Base | Representation |
---|---|
bin | 111110101101110001… |
… | …0111010110001100000 |
3 | 110212122001221002112101 |
4 | 1331123202322301200 |
5 | 4201311021211324 |
6 | 141512052540144 |
7 | 12505330655623 |
oct | 1753342726140 |
9 | 425561832471 |
10 | 134679866464 |
11 | 52132301070 |
12 | 22128021654 |
13 | c9146064a0 |
14 | 6738c35dba |
15 | 3783b30944 |
hex | 1f5b8bac60 |
134679866464 has 96 divisors (see below), whose sum is σ = 325050050304. Its totient is φ = 54052078080.
The previous prime is 134679866449. The next prime is 134679866473. The reversal of 134679866464 is 464668976431.
It is a junction number, because it is equal to n+sod(n) for n = 134679866396 and 134679866405.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 534574 + ... + 745069.
It is an arithmetic number, because the mean of its divisors is an integer number (3385938024).
Almost surely, 2134679866464 is an apocalyptic number.
It is an amenable number.
134679866464 is an abundant number, since it is smaller than the sum of its proper divisors (190370183840).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
134679866464 is a wasteful number, since it uses less digits than its factorization.
134679866464 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1279700 (or 1279692 counting only the distinct ones).
The product of its digits is 125411328, while the sum is 64.
The spelling of 134679866464 in words is "one hundred thirty-four billion, six hundred seventy-nine million, eight hundred sixty-six thousand, four hundred sixty-four".
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