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5072496 = 2431113739
BaseRepresentation
bin10011010110011001110000
3100112201011020
4103112121300
52244304441
6300415440
761054422
oct23263160
910481136
105072496
112955050
121847580
131087aa0
14960812
156a2e66
hex4d6670

5072496 has 80 divisors (see below), whose sum is σ = 15415680. Its totient is φ = 1416960.

The previous prime is 5072429. The next prime is 5072497. The reversal of 5072496 is 6942705.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5072497) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6495 + ... + 7233.

It is an arithmetic number, because the mean of its divisors is an integer number (192696).

Almost surely, 25072496 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5072496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7707840).

5072496 is an abundant number, since it is smaller than the sum of its proper divisors (10343184).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5072496 is a wasteful number, since it uses less digits than its factorization.

5072496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 774 (or 768 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 33.

The square root of 5072496 is about 2252.2202378986. The cubic root of 5072496 is about 171.8200750559.

It can be divided in two parts, 507 and 2496, that added together give a palindrome (3003).

The spelling of 5072496 in words is "five million, seventy-two thousand, four hundred ninety-six".

Divisors: 1 2 3 4 6 8 11 12 13 16 22 24 26 33 39 44 48 52 66 78 88 104 132 143 156 176 208 264 286 312 429 528 572 624 739 858 1144 1478 1716 2217 2288 2956 3432 4434 5912 6864 8129 8868 9607 11824 16258 17736 19214 24387 28821 32516 35472 38428 48774 57642 65032 76856 97548 105677 115284 130064 153712 195096 211354 230568 317031 390192 422708 461136 634062 845416 1268124 1690832 2536248 5072496