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10672506712 = 237190580477
BaseRepresentation
bin10011111000010000…
…11000011101011000
31000112210012111220101
421330020120131120
5133324130203322
64523004505144
7525321544630
oct117410303530
930483174811
1010672506712
11458739628a
12209a24b1b4
13101112183a
147335c16c0
15426e4e327
hex27c218758

10672506712 has 16 divisors (see below), whose sum is σ = 22869657360. Its totient is φ = 4573931424.

The previous prime is 10672506673. The next prime is 10672506737. The reversal of 10672506712 is 21760527601.

It is a super-2 number, since 2×106725067122 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

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, 95290183 + ... + 95290294.

It is an arithmetic number, because the mean of its divisors is an integer number (1429353585).

Almost surely, 210672506712 is an apocalyptic number.

It is an amenable number.

10672506712 is an abundant number, since it is smaller than the sum of its proper divisors (12197150648).

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

10672506712 is a wasteful number, since it uses less digits than its factorization.

10672506712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 190580490 (or 190580486 counting only the distinct ones).

The product of its (nonzero) digits is 35280, while the sum is 37.

The spelling of 10672506712 in words is "ten billion, six hundred seventy-two million, five hundred six thousand, seven hundred twelve".

Divisors: 1 2 4 7 8 14 28 56 190580477 381160954 762321908 1334063339 1524643816 2668126678 5336253356 10672506712