Base | Representation |
---|---|
bin | 100100110000011010010… |
… | …0001111100111110110101 |
3 | 122212221111001001122122212 |
4 | 1021200310201330332311 |
5 | 1130232002242341421 |
6 | 14424425310103205 |
7 | 1030656251530301 |
oct | 111406441747665 |
9 | 18787431048585 |
10 | 5051762855861 |
11 | 1678493484287 |
12 | 6970951aab05 |
13 | 2a84c111a367 |
14 | 136714280d01 |
15 | 8b61bc33e5b |
hex | 4983487cfb5 |
5051762855861 has 16 divisors (see below), whose sum is σ = 5379194354688. Its totient is φ = 4727717990400.
The previous prime is 5051762855851. The next prime is 5051762855863. The reversal of 5051762855861 is 1685582671505.
It is a cyclic number.
It is not a de Polignac number, because 5051762855861 - 238 = 4776884948917 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 5051762855861.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5051762855863) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6561506 + ... + 7290876.
It is an arithmetic number, because the mean of its divisors is an integer number (336199647168).
Almost surely, 25051762855861 is an apocalyptic number.
It is an amenable number.
5051762855861 is a deficient number, since it is larger than the sum of its proper divisors (327431498827).
5051762855861 is a wasteful number, since it uses less digits than its factorization.
5051762855861 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 731692.
The product of its (nonzero) digits is 20160000, while the sum is 59.
The spelling of 5051762855861 in words is "five trillion, fifty-one billion, seven hundred sixty-two million, eight hundred fifty-five thousand, eight hundred sixty-one".
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