Base | Representation |
---|---|
bin | 101110100101111000… |
… | …1100010001100100011 |
3 | 100120021001010021001000 |
4 | 1131023301202030203 |
5 | 3114403203233011 |
6 | 113544225043043 |
7 | 10141316631303 |
oct | 1351361421443 |
9 | 316231107030 |
10 | 100055524131 |
11 | 3948480a212 |
12 | 17484486483 |
13 | 9587180364 |
14 | 4bb2595603 |
15 | 2909056356 |
hex | 174bc62323 |
100055524131 has 32 divisors (see below), whose sum is σ = 149235195200. Its totient is φ = 66252453120.
The previous prime is 100055524109. The next prime is 100055524157. The reversal of 100055524131 is 131425550001.
100055524131 is a `hidden beast` number, since 1 + 0 + 0 + 0 + 5 + 5 + 524 + 131 = 666.
It is not a de Polignac number, because 100055524131 - 25 = 100055524099 is a prime.
It is a super-2 number, since 2×1000555241312 (a number of 23 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 100055524095 and 100055524104.
It is not an unprimeable number, because it can be changed into a prime (100055524631) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4038975 + ... + 4063671.
It is an arithmetic number, because the mean of its divisors is an integer number (4663599850).
Almost surely, 2100055524131 is an apocalyptic number.
100055524131 is a deficient number, since it is larger than the sum of its proper divisors (49179671069).
100055524131 is a wasteful number, since it uses less digits than its factorization.
100055524131 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 25716 (or 25710 counting only the distinct ones).
The product of its (nonzero) digits is 3000, while the sum is 27.
The spelling of 100055524131 in words is "one hundred billion, fifty-five million, five hundred twenty-four thousand, one hundred thirty-one".
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