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6968905600930 = 25713109211433769
BaseRepresentation
bin110010101101001001100…
…1001001000111110100010
3220200012222000100211201021
41211122103021020332202
51403134304313212210
622453245424400054
71316325656143420
oct145322311107642
926605860324637
106968905600930
112247550595079
1294675447602a
133b721b5c4020
141a142270a110
15c1425998bda
hex65693248fa2

6968905600930 has 256 divisors, whose sum is σ = 15710844441600. Its totient is φ = 2167107747840.

The previous prime is 6968905600907. The next prime is 6968905600933. The reversal of 6968905600930 is 390065098696.

It is not an unprimeable number, because it can be changed into a prime (6968905600933) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 9062295586 + ... + 9062296354.

It is an arithmetic number, because the mean of its divisors is an integer number (61370486100).

Almost surely, 26968905600930 is an apocalyptic number.

6968905600930 is an abundant number, since it is smaller than the sum of its proper divisors (8741938840670).

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

6968905600930 is a wasteful number, since it uses less digits than its factorization.

6968905600930 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1549.

The product of its (nonzero) digits is 18895680, while the sum is 61.

The spelling of 6968905600930 in words is "six trillion, nine hundred sixty-eight billion, nine hundred five million, six hundred thousand, nine hundred thirty".