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10864842934 = 211743664679
BaseRepresentation
bin10100001111001100…
…00101100010110110
31001001012010012121011
422013212011202312
5134222344433214
64554035142434
7533145432631
oct120746054266
931035105534
1010864842934
114675a14340
122132744a1a
131041c2475a
14750d6ac18
15438c92ac4
hex2879858b6

10864842934 has 16 divisors (see below), whose sum is σ = 17802789120. Its totient is φ = 4931910760.

The previous prime is 10864842931. The next prime is 10864843001. The reversal of 10864842934 is 43924846801.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10864842931) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 315994 + ... + 348685.

It is an arithmetic number, because the mean of its divisors is an integer number (1112674320).

Almost surely, 210864842934 is an apocalyptic number.

10864842934 is a deficient number, since it is larger than the sum of its proper divisors (6937946186).

10864842934 is a wasteful number, since it uses less digits than its factorization.

10864842934 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 665435.

The product of its (nonzero) digits is 1327104, while the sum is 49.

The spelling of 10864842934 in words is "ten billion, eight hundred sixty-four million, eight hundred forty-two thousand, nine hundred thirty-four".

Divisors: 1 2 11 22 743 1486 8173 16346 664679 1329358 7311469 14622938 493856497 987712994 5432421467 10864842934