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10688879482 = 250031068247
BaseRepresentation
bin10011111010001101…
…10101101101111010
31000120221000100010021
421331012311231322
5133342323120412
64524351441054
7525610655641
oct117506655572
930527010107
1010688879482
1145956593a6
1220a382618a
131014634c78
14735844358
154285d5607
hex27d1b5b7a

10688879482 has 8 divisors (see below), whose sum is σ = 16036538976. Its totient is φ = 5343366492.

The previous prime is 10688879473. The next prime is 10688879497. The reversal of 10688879482 is 28497888601.

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

It is a super-2 number, since 2×106888794822 (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10688879482.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 524118 + ... + 544129.

It is an arithmetic number, because the mean of its divisors is an integer number (2004567372).

Almost surely, 210688879482 is an apocalyptic number.

10688879482 is a deficient number, since it is larger than the sum of its proper divisors (5347659494).

10688879482 is a wasteful number, since it uses less digits than its factorization.

10688879482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1073252.

The product of its (nonzero) digits is 12386304, while the sum is 61.

The spelling of 10688879482 in words is "ten billion, six hundred eighty-eight million, eight hundred seventy-nine thousand, four hundred eighty-two".

Divisors: 1 2 5003 10006 1068247 2136494 5344439741 10688879482