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152950016 = 282292609
BaseRepresentation
bin10010001110111…
…01010100000000
3101122210122222102
421013131110000
5303123400031
623102125532
73535024262
oct1107352400
9348718872
10152950016
117937767a
12432808a8
13258c288b
1416455b32
15d6637cb
hex91dd500

152950016 has 36 divisors (see below), whose sum is σ = 306753300. Its totient is φ = 76111872.

The previous prime is 152950013. The next prime is 152950033. The reversal of 152950016 is 610059251.

It can be written as a sum of positive squares in 2 ways, for example, as 113209600 + 39740416 = 10640^2 + 6304^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152950013) 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 3 ways as a sum of consecutive naturals, for example, 57320 + ... + 59928.

It is an arithmetic number, because the mean of its divisors is an integer number (8520925).

Almost surely, 2152950016 is an apocalyptic number.

152950016 is a gapful number since it is divisible by the number (16) 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 152950016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (153376650).

152950016 is an abundant number, since it is smaller than the sum of its proper divisors (153803284).

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

152950016 is an equidigital number, since it uses as much as digits as its factorization.

152950016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2854 (or 2840 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 29.

The square root of 152950016 is about 12367.2962283597. The cubic root of 152950016 is about 534.7898741012.

The spelling of 152950016 in words is "one hundred fifty-two million, nine hundred fifty thousand, sixteen".

Divisors: 1 2 4 8 16 32 64 128 229 256 458 916 1832 2609 3664 5218 7328 10436 14656 20872 29312 41744 58624 83488 166976 333952 597461 667904 1194922 2389844 4779688 9559376 19118752 38237504 76475008 152950016