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10686477029 = 49137395821
BaseRepresentation
bin10011111001111011…
…01011001011100101
31000120202111021120112
421330331223023211
5133341214231104
64524224142405
7525551361464
oct117475531345
930522437515
1010686477029
1145942683a8
1220a2a67a05
131013ca35b7
147353ba9db
154282ad86e
hex27cf6b2e5

10686477029 has 8 divisors (see below), whose sum is σ = 10712945760. Its totient is φ = 10660028400.

The previous prime is 10686477023. The next prime is 10686477041. The reversal of 10686477029 is 92077468601.

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

It is a cyclic number.

It is not a de Polignac number, because 10686477029 - 24 = 10686477013 is a prime.

It is a super-2 number, since 2×106864770292 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10686477023) 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, 1832939 + ... + 1838759.

It is an arithmetic number, because the mean of its divisors is an integer number (1339118220).

Almost surely, 210686477029 is an apocalyptic number.

It is an amenable number.

10686477029 is a deficient number, since it is larger than the sum of its proper divisors (26468731).

10686477029 is an equidigital number, since it uses as much as digits as its factorization.

10686477029 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10051.

The product of its (nonzero) digits is 1016064, while the sum is 50.

The spelling of 10686477029 in words is "ten billion, six hundred eighty-six million, four hundred seventy-seven thousand, twenty-nine".

Divisors: 1 491 3739 5821 1835849 2858111 21764719 10686477029