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50764700 = 22527471543
BaseRepresentation
bin1100000110100…
…1101110011100
310112112010002002
43001221232130
5100443432300
65012021432
71154331020
oct301515634
9115463062
1050764700
11267232a8
1215001878
13a6954ac
146a56380
1546cb5d5
hex3069b9c

50764700 has 72 divisors (see below), whose sum is σ = 128658432. Its totient is φ = 17023680.

The previous prime is 50764673. The next prime is 50764717. The reversal of 50764700 is 746705.

50764700 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 32129 + ... + 33671.

Almost surely, 250764700 is an apocalyptic number.

50764700 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50764700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (64329216).

50764700 is an abundant number, since it is smaller than the sum of its proper divisors (77893732).

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

50764700 is a wasteful number, since it uses less digits than its factorization.

50764700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1611 (or 1604 counting only the distinct ones).

The product of its (nonzero) digits is 5880, while the sum is 29.

The square root of 50764700 is about 7124.9350874236. The cubic root of 50764700 is about 370.2717750024.

The spelling of 50764700 in words is "fifty million, seven hundred sixty-four thousand, seven hundred".

Divisors: 1 2 4 5 7 10 14 20 25 28 35 47 50 70 94 100 140 175 188 235 329 350 470 658 700 940 1175 1316 1543 1645 2350 3086 3290 4700 6172 6580 7715 8225 10801 15430 16450 21602 30860 32900 38575 43204 54005 72521 77150 108010 145042 154300 216020 270025 290084 362605 507647 540050 725210 1015294 1080100 1450420 1813025 2030588 2538235 3626050 5076470 7252100 10152940 12691175 25382350 50764700