Base | Representation |
---|---|
bin | 100100111101000011001… |
… | …0010011001000010001000 |
3 | 122222112112120111110222001 |
4 | 1021322012102121002020 |
5 | 1131203044000440234 |
6 | 14445114425440344 |
7 | 1032636661230001 |
oct | 111720622310210 |
9 | 18875476443861 |
10 | 5078904311944 |
11 | 1688a51093a21 |
12 | 6a03aa9400b4 |
13 | 2aac281c7c48 |
14 | 137b6abc61a8 |
15 | 8c1a990bd14 |
hex | 49e86499088 |
5078904311944 has 8 divisors (see below), whose sum is σ = 9522945584910. Its totient is φ = 2539452155968.
The previous prime is 5078904311939. The next prime is 5078904311947. The reversal of 5078904311944 is 4491134098705.
It can be written as a sum of positive squares in only one way, i.e., 5022753322500 + 56150989444 = 2241150^2 + 236962^2 .
It is a tau number, because it is divible by the number of its divisors (8).
It is a super-3 number, since 3×50789043119443 (a number of 39 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is not an unprimeable number, because it can be changed into a prime (5078904311947) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 317431519489 + ... + 317431519504.
Almost surely, 25078904311944 is an apocalyptic number.
It is an amenable number.
5078904311944 is a deficient number, since it is larger than the sum of its proper divisors (4444041272966).
5078904311944 is a wasteful number, since it uses less digits than its factorization.
5078904311944 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 634863038999 (or 634863038995 counting only the distinct ones).
The product of its (nonzero) digits is 4354560, while the sum is 55.
The spelling of 5078904311944 in words is "five trillion, seventy-eight billion, nine hundred four million, three hundred eleven thousand, nine hundred forty-four".
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