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4870152 = 233373221
BaseRepresentation
bin10010100101000000001000
3100011102121000
4102211000020
52221321102
6252215000
756252460
oct22450010
910142530
104870152
112827021
12176a460
131016961
1490aba0
1566301c
hex4a5008

4870152 has 64 divisors (see below), whose sum is σ = 15465600. Its totient is φ = 1391040.

The previous prime is 4870139. The next prime is 4870157. The reversal of 4870152 is 2510784.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (4870157) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 99 + ... + 3122.

It is an arithmetic number, because the mean of its divisors is an integer number (241650).

Almost surely, 24870152 is an apocalyptic number.

4870152 is a gapful number since it is divisible by the number (42) 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 4870152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7732800).

4870152 is an abundant number, since it is smaller than the sum of its proper divisors (10595448).

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

4870152 is a wasteful number, since it uses less digits than its factorization.

4870152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3243 (or 3233 counting only the distinct ones).

The product of its (nonzero) digits is 2240, while the sum is 27.

The square root of 4870152 is about 2206.8420876900. The cubic root of 4870152 is about 169.5043463526.

The spelling of 4870152 in words is "four million, eight hundred seventy thousand, one hundred fifty-two".

Divisors: 1 2 3 4 6 7 8 9 12 14 18 21 24 27 28 36 42 54 56 63 72 84 108 126 168 189 216 252 378 504 756 1512 3221 6442 9663 12884 19326 22547 25768 28989 38652 45094 57978 67641 77304 86967 90188 115956 135282 173934 180376 202923 231912 270564 347868 405846 541128 608769 695736 811692 1217538 1623384 2435076 4870152