Base | Representation |
---|---|
bin | 110010111100111110… |
… | …011101101111011001 |
3 | 12020012211200222122110 |
4 | 302330332131233121 |
5 | 1344021241131110 |
6 | 41044455142533 |
7 | 3644524111350 |
oct | 627476355731 |
9 | 166184628573 |
10 | 54710098905 |
11 | 21225474080 |
12 | a72a374a49 |
13 | 520b8283b7 |
14 | 29100ca997 |
15 | 1653134a20 |
hex | cbcf9dbd9 |
54710098905 has 32 divisors (see below), whose sum is σ = 109135991808. Its totient is φ = 22736664000.
The previous prime is 54710098867. The next prime is 54710098939. The reversal of 54710098905 is 50989001745.
It is not a de Polignac number, because 54710098905 - 26 = 54710098841 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 23682871 + ... + 23685180.
It is an arithmetic number, because the mean of its divisors is an integer number (3410499744).
Almost surely, 254710098905 is an apocalyptic number.
54710098905 is a gapful number since it is divisible by the number (55) formed by its first and last digit.
It is an amenable number.
54710098905 is a deficient number, since it is larger than the sum of its proper divisors (54425892903).
54710098905 is a wasteful number, since it uses less digits than its factorization.
54710098905 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 47368077.
The product of its (nonzero) digits is 453600, while the sum is 48.
The spelling of 54710098905 in words is "fifty-four billion, seven hundred ten million, ninety-eight thousand, nine hundred five".
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