Base | Representation |
---|---|
bin | 110010011011101100… |
… | …000110101011000000 |
3 | 12011202220212012212222 |
4 | 302123230012223000 |
5 | 1341400304401241 |
6 | 40513225310212 |
7 | 3624633216512 |
oct | 623354065300 |
9 | 164686765788 |
10 | 54151637696 |
11 | 20a69207992 |
12 | a5b3335368 |
13 | 514cc14890 |
14 | 2899c77bb2 |
15 | 161e0bea4b |
hex | c9bb06ac0 |
54151637696 has 112 divisors (see below), whose sum is σ = 116960879616. Its totient is φ = 24726933504.
The previous prime is 54151637677. The next prime is 54151637717. The reversal of 54151637696 is 69673615145.
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, 71534150 + ... + 71534906.
It is an arithmetic number, because the mean of its divisors is an integer number (1044293568).
Almost surely, 254151637696 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 54151637696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (58480439808).
54151637696 is an abundant number, since it is smaller than the sum of its proper divisors (62809241920).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
54151637696 is a wasteful number, since it uses less digits than its factorization.
54151637696 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1586 (or 1576 counting only the distinct ones).
The product of its digits is 4082400, while the sum is 53.
The spelling of 54151637696 in words is "fifty-four billion, one hundred fifty-one million, six hundred thirty-seven thousand, six hundred ninety-six".
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