Search a number
-
+
151053308 = 2275394761
BaseRepresentation
bin10010000000011…
…10001111111100
3101112020022011222
421000032033330
5302132201213
622553332512
73512634440
oct1100161774
9345208158
10151053308
11782a164a
1242707138
13253aa473
14160c0820
15d3db808
hex900e3fc

151053308 has 12 divisors (see below), whose sum is σ = 302106672. Its totient is φ = 64737120.

The previous prime is 151053299. The next prime is 151053317. The reversal of 151053308 is 803350151.

It is an interprime number because it is at equal distance from previous prime (151053299) and next prime (151053317).

151053308 is an admirable number.

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 3 ways as a sum of consecutive naturals, for example, 2697353 + ... + 2697408.

It is an arithmetic number, because the mean of its divisors is an integer number (25175556).

Almost surely, 2151053308 is an apocalyptic number.

It is an amenable number.

151053308 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

151053308 is a wasteful number, since it uses less digits than its factorization.

151053308 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5394772 (or 5394770 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 26.

The square root of 151053308 is about 12290.3746077978. The cubic root of 151053308 is about 532.5700590373.

The spelling of 151053308 in words is "one hundred fifty-one million, fifty-three thousand, three hundred eight".

Divisors: 1 2 4 7 14 28 5394761 10789522 21579044 37763327 75526654 151053308