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157016 = 23191033
BaseRepresentation
bin100110010101011000
321222101102
4212111120
520011031
63210532
71222526
oct462530
9258342
10157016
11a7a72
1276a48
1356612
1441316
15317cb
hex26558

157016 has 16 divisors (see below), whose sum is σ = 310200. Its totient is φ = 74304.

The previous prime is 157013. The next prime is 157019. The reversal of 157016 is 610751.

It is an interprime number because it is at equal distance from previous prime (157013) and next prime (157019).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (157013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 365 + ... + 668.

2157016 is an apocalyptic number.

It is an amenable number.

157016 is a deficient number, since it is larger than the sum of its proper divisors (153184).

157016 is a wasteful number, since it uses less digits than its factorization.

157016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1058 (or 1054 counting only the distinct ones).

The product of its (nonzero) digits is 210, while the sum is 20.

The square root of 157016 is about 396.2524447874. The cubic root of 157016 is about 53.9487396502.

Adding to 157016 its reverse (610751), we get a palindrome (767767).

The spelling of 157016 in words is "one hundred fifty-seven thousand, sixteen".

Divisors: 1 2 4 8 19 38 76 152 1033 2066 4132 8264 19627 39254 78508 157016