Base | Representation |
---|---|
bin | 110100000001111110… |
… | …101111101001001101 |
3 | 12100012112010022012000 |
4 | 310001332233221031 |
5 | 1403404124101031 |
6 | 41355412502513 |
7 | 4015312315536 |
oct | 640176575115 |
9 | 170175108160 |
10 | 55867800141 |
11 | 21769a0a15a |
12 | a9b201aa39 |
13 | 536462c90a |
14 | 29bdb6968d |
15 | 16beab73e6 |
hex | d01fafa4d |
55867800141 has 8 divisors (see below), whose sum is σ = 82767111360. Its totient is φ = 37245200076.
The previous prime is 55867800119. The next prime is 55867800169. The reversal of 55867800141 is 14100876855.
55867800141 is a `hidden beast` number, since 558 + 6 + 7 + 80 + 0 + 14 + 1 = 666.
It is not a de Polignac number, because 55867800141 - 233 = 47277865549 is a prime.
It is a super-2 number, since 2×558678001412 (a number of 22 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (55867800941) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1034588865 + ... + 1034588918.
It is an arithmetic number, because the mean of its divisors is an integer number (10345888920).
Almost surely, 255867800141 is an apocalyptic number.
It is an amenable number.
55867800141 is a deficient number, since it is larger than the sum of its proper divisors (26899311219).
55867800141 is a wasteful number, since it uses less digits than its factorization.
55867800141 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2069177792 (or 2069177786 counting only the distinct ones).
The product of its (nonzero) digits is 268800, while the sum is 45.
The spelling of 55867800141 in words is "fifty-five billion, eight hundred sixty-seven million, eight hundred thousand, one hundred forty-one".
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