Base | Representation |
---|---|
bin | 11101010000011010… |
… | …101000000100110110 |
3 | 10000002021211220021221 |
4 | 131100122220010312 |
5 | 1003313431200441 |
6 | 22233101300554 |
7 | 2161315661431 |
oct | 352032500466 |
9 | 100067756257 |
10 | 31413928246 |
11 | 12360386278 |
12 | 610856475a |
13 | 2c682ac42c |
14 | 1740144818 |
15 | c3cd208d1 |
hex | 7506a8136 |
31413928246 has 8 divisors (see below), whose sum is σ = 47164245120. Its totient is φ = 15692513208.
The previous prime is 31413928207. The next prime is 31413928283. The reversal of 31413928246 is 64282931413.
It is a sphenic number, since it is the product of 3 distinct primes.
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, 7222741 + ... + 7227088.
It is an arithmetic number, because the mean of its divisors is an integer number (5895530640).
Almost surely, 231413928246 is an apocalyptic number.
31413928246 is a deficient number, since it is larger than the sum of its proper divisors (15750316874).
31413928246 is a wasteful number, since it uses less digits than its factorization.
31413928246 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14450918.
The product of its digits is 248832, while the sum is 43.
The spelling of 31413928246 in words is "thirty-one billion, four hundred thirteen million, nine hundred twenty-eight thousand, two hundred forty-six".
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