Base | Representation |
---|---|
bin | 11000110000110001011001… |
… | …10101100101000110001100 |
3 | 21010210121000201201001100012 |
4 | 30120120230311211012030 |
5 | 24114121401442344042 |
6 | 311451021350452352 |
7 | 14320023635653322 |
oct | 1430305465450614 |
9 | 233717021631305 |
10 | 54452347621772 |
11 | 16394124732091 |
12 | 61352910640b8 |
13 | 244cab00a6669 |
14 | d63717143d12 |
15 | 64666d034e82 |
hex | 31862cd6518c |
54452347621772 has 12 divisors (see below), whose sum is σ = 95355951095496. Its totient is φ = 27207790165920.
The previous prime is 54452347621733. The next prime is 54452347621781. The reversal of 54452347621772 is 27712674325445.
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, 4595904578 + ... + 4595916425.
It is an arithmetic number, because the mean of its divisors is an integer number (7946329257958).
Almost surely, 254452347621772 is an apocalyptic number.
It is an amenable number.
54452347621772 is a deficient number, since it is larger than the sum of its proper divisors (40903603473724).
54452347621772 is a wasteful number, since it uses less digits than its factorization.
54452347621772 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9191822488 (or 9191822486 counting only the distinct ones).
The product of its digits is 79027200, while the sum is 59.
The spelling of 54452347621772 in words is "fifty-four trillion, four hundred fifty-two billion, three hundred forty-seven million, six hundred twenty-one thousand, seven hundred seventy-two".
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