Base | Representation |
---|---|
bin | 10111011011000001… |
… | …01100110010010010 |
3 | 1012110100112021220202 |
4 | 23231200230302102 |
5 | 201223111104314 |
6 | 5435435335202 |
7 | 623420146604 |
oct | 135540546222 |
9 | 35410467822 |
10 | 12574706834 |
11 | 53731043a8 |
12 | 252b2b1502 |
13 | 1255245941 |
14 | 87409d174 |
15 | 4d8e440de |
hex | 2ed82cc92 |
12574706834 has 16 divisors (see below), whose sum is σ = 19170978720. Its totient is φ = 6184836000.
The previous prime is 12574706831. The next prime is 12574706839. The reversal of 12574706834 is 43860747521.
It is a super-2 number, since 2×125747068342 (a number of 21 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (12574706831) 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, 58292 + ... + 168959.
It is an arithmetic number, because the mean of its divisors is an integer number (1198186170).
Almost surely, 212574706834 is an apocalyptic number.
12574706834 is a deficient number, since it is larger than the sum of its proper divisors (6596271886).
12574706834 is a wasteful number, since it uses less digits than its factorization.
12574706834 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 227705.
The product of its (nonzero) digits is 1128960, while the sum is 47.
The spelling of 12574706834 in words is "twelve billion, five hundred seventy-four million, seven hundred six thousand, eight hundred thirty-four".
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