Base | Representation |
---|---|
bin | 10011001111000101… |
… | …01000101001011111 |
3 | 222122201012101000112 |
4 | 21213202220221133 |
5 | 132122212122411 |
6 | 4424424520235 |
7 | 513625423505 |
oct | 114742505137 |
9 | 28581171015 |
10 | 10327067231 |
11 | 441a3a6508 |
12 | 200262007b |
13 | c876a4390 |
14 | 6dd780675 |
15 | 406966b8b |
hex | 2678a8a5f |
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".
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