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152369056 = 2571935801
BaseRepresentation
bin10010001010011…
…11011110100000
3101121201011001101
421011033132200
5303001302211
623041444144
73530054440
oct1105173640
9347634041
10152369056
1179010144
1243040654
132574b308
1416344120
15d59b5c1
hex914f7a0

152369056 has 48 divisors (see below), whose sum is σ = 360884160. Its totient is φ = 61862400.

The previous prime is 152369047. The next prime is 152369069. The reversal of 152369056 is 650963251.

It is a super-2 number, since 2×1523690562 = 46432658452662272, which contains 22 as substring.

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 7 ways as a sum of consecutive naturals, for example, 13645 + ... + 22156.

It is an arithmetic number, because the mean of its divisors is an integer number (7518420).

Almost surely, 2152369056 is an apocalyptic number.

152369056 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

152369056 is an abundant number, since it is smaller than the sum of its proper divisors (208515104).

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

152369056 is a wasteful number, since it uses less digits than its factorization.

152369056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35837 (or 35829 counting only the distinct ones).

The product of its (nonzero) digits is 48600, while the sum is 37.

The square root of 152369056 is about 12343.7861290611. The cubic root of 152369056 is about 534.1119059238. Note that the first 3 decimals are identical.

The spelling of 152369056 in words is "one hundred fifty-two million, three hundred sixty-nine thousand, fifty-six".

Divisors: 1 2 4 7 8 14 16 19 28 32 38 56 76 112 133 152 224 266 304 532 608 1064 2128 4256 35801 71602 143204 250607 286408 501214 572816 680219 1002428 1145632 1360438 2004856 2720876 4009712 4761533 5441752 8019424 9523066 10883504 19046132 21767008 38092264 76184528 152369056