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10327067231 = 1317316832207
BaseRepresentation
bin10011001111000101…
…01000101001011111
3222122201012101000112
421213202220221133
5132122212122411
64424424520235
7513625423505
oct114742505137
928581171015
1010327067231
11441a3a6508
12200262007b
13c876a4390
146dd780675
15406966b8b
hex2678a8a5f

10327067231 has 32 divisors (see below), whose sum is σ = 12178833408. Its totient is φ = 8665873920.

The previous prime is 10327067213. The next prime is 10327067279. The reversal of 10327067231 is 13276072301.

It is not a de Polignac number, because 10327067231 - 222 = 10322872927 is a prime.

It is a super-2 number, since 2×103270672312 (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 (10327067431) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4678130 + ... + 4680336.

It is an arithmetic number, because the mean of its divisors is an integer number (380588544).

Almost surely, 210327067231 is an apocalyptic number.

10327067231 is a deficient number, since it is larger than the sum of its proper divisors (1851766177).

10327067231 is a wasteful number, since it uses less digits than its factorization.

10327067231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2951.

The product of its (nonzero) digits is 10584, while the sum is 32.

The spelling of 10327067231 in words is "ten billion, three hundred twenty-seven million, sixty-seven thousand, two hundred thirty-one".

Divisors: 1 13 17 31 221 403 527 683 2207 6851 8879 11611 21173 28691 37519 68417 150943 275249 359941 487747 889421 1163089 1507381 4679233 15120157 19595953 25625477 46728811 333131201 607474543 794389787 10327067231