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157035035 = 5171847471
BaseRepresentation
bin10010101110000…
…10101000011011
3101221111012120102
421113002220123
5310200110120
623325450015
73614530043
oct1127025033
9357435512
10157035035
1180707823
124471090b
13266c3051
1416bda723
15dbbdd75
hex95c2a1b

157035035 has 8 divisors (see below), whose sum is σ = 199526976. Its totient is φ = 118238080.

The previous prime is 157035023. The next prime is 157035059. The reversal of 157035035 is 530530751.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2k-157035035 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 157034989 and 157035007.

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, 923651 + ... + 923820.

It is an arithmetic number, because the mean of its divisors is an integer number (24940872).

Almost surely, 2157035035 is an apocalyptic number.

157035035 is a deficient number, since it is larger than the sum of its proper divisors (42491941).

157035035 is a wasteful number, since it uses less digits than its factorization.

157035035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1847493.

The product of its (nonzero) digits is 7875, while the sum is 29.

The square root of 157035035 is about 12531.3620568556. The cubic root of 157035035 is about 539.5091962496.

Adding to 157035035 its reverse (530530751), we get a palindrome (687565786).

The spelling of 157035035 in words is "one hundred fifty-seven million, thirty-five thousand, thirty-five".

Divisors: 1 5 17 85 1847471 9237355 31407007 157035035