Base | Representation |
---|---|
bin | 110011000100100010… |
… | …100100000010100111 |
3 | 12020112200111100112011 |
4 | 303010202210002213 |
5 | 1344301233034112 |
6 | 41105231135051 |
7 | 3650624554405 |
oct | 630442440247 |
9 | 166480440464 |
10 | 54837002407 |
11 | 21290070600 |
12 | a764974487 |
13 | 522bbcb625 |
14 | 2922cc2475 |
15 | 165e350aa7 |
hex | cc48a40a7 |
54837002407 has 12 divisors (see below), whose sum is σ = 60320981728. Its totient is φ = 49814107200.
The previous prime is 54837002401. The next prime is 54837002411. The reversal of 54837002407 is 70420073845.
It is not a de Polignac number, because 54837002407 - 27 = 54837002279 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 54837002407.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (54837002401) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10194 + ... + 331327.
Almost surely, 254837002407 is an apocalyptic number.
54837002407 is a deficient number, since it is larger than the sum of its proper divisors (5483979321).
54837002407 is a wasteful number, since it uses less digits than its factorization.
54837002407 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 342870 (or 342859 counting only the distinct ones).
The product of its (nonzero) digits is 188160, while the sum is 40.
The spelling of 54837002407 in words is "fifty-four billion, eight hundred thirty-seven million, two thousand, four hundred seven".
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