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316906461896 = 23797448311087
BaseRepresentation
bin1001001110010010001…
…10001101101011001000
31010021222202102021111112
410213021012031223020
520143011023240041
6401330153145452
731616144323613
oct4471106155310
91107882367445
10316906461896
11112443488362
12515033bb288
1323b6563180b
14114a463317a
15839ba5adeb
hex49c918dac8

316906461896 has 32 divisors (see below), whose sum is σ = 595131546240. Its totient is φ = 158204847168.

The previous prime is 316906461829. The next prime is 316906461923. The reversal of 316906461896 is 698164609613.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28578065 + ... + 28589151.

It is an arithmetic number, because the mean of its divisors is an integer number (18597860820).

Almost surely, 2316906461896 is an apocalyptic number.

It is an amenable number.

316906461896 is a deficient number, since it is larger than the sum of its proper divisors (278225084344).

316906461896 is a wasteful number, since it uses less digits than its factorization.

316906461896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16373 (or 16369 counting only the distinct ones).

The product of its (nonzero) digits is 10077696, while the sum is 59.

The spelling of 316906461896 in words is "three hundred sixteen billion, nine hundred six million, four hundred sixty-one thousand, eight hundred ninety-six".

Divisors: 1 2 4 8 797 1594 3188 4483 6376 8966 11087 17932 22174 35864 44348 88696 3572951 7145902 8836339 14291804 17672678 28583608 35345356 49703021 70690712 99406042 198812084 397624168 39613307737 79226615474 158453230948 316906461896