Base | Representation |
---|---|
bin | 10111010000110010001000… |
… | …00101110010011100111000 |
3 | 20201010021221100110210020110 |
4 | 23220121010011302130320 |
5 | 23201102301413112131 |
6 | 300443525534224320 |
7 | 13526524556036412 |
oct | 1350310405623470 |
9 | 221107840423213 |
10 | 51154202863416 |
11 | 15332414a24674 |
12 | 58a203b0550a0 |
13 | 2270a88c0a0a3 |
14 | c8bc3b6819b2 |
15 | 5da988e4d646 |
hex | 2e8644172738 |
51154202863416 has 16 divisors (see below), whose sum is σ = 127885507158600. Its totient is φ = 17051400954464.
The previous prime is 51154202863403. The next prime is 51154202863457. The reversal of 51154202863416 is 61436820245115.
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, 1065712559631 + ... + 1065712559678.
Almost surely, 251154202863416 is an apocalyptic number.
It is an amenable number.
51154202863416 is an abundant number, since it is smaller than the sum of its proper divisors (76731304295184).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
51154202863416 is a wasteful number, since it uses less digits than its factorization.
51154202863416 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2131425119318 (or 2131425119314 counting only the distinct ones).
The product of its (nonzero) digits is 1382400, while the sum is 48.
The spelling of 51154202863416 in words is "fifty-one trillion, one hundred fifty-four billion, two hundred two million, eight hundred sixty-three thousand, four hundred sixteen".
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