Base | Representation |
---|---|
bin | 101110100101111000… |
… | …1010001001110101101 |
3 | 100120021000222201201011 |
4 | 1131023301101032231 |
5 | 3114403144022022 |
6 | 113544223345221 |
7 | 10141316221555 |
oct | 1351361211655 |
9 | 316230881634 |
10 | 100055454637 |
11 | 39484771a86 |
12 | 17484452211 |
13 | 9587157838 |
14 | 4bb2578165 |
15 | 2909040977 |
hex | 174bc513ad |
100055454637 has 2 divisors, whose sum is σ = 100055454638. Its totient is φ = 100055454636.
The previous prime is 100055454607. The next prime is 100055454661. The reversal of 100055454637 is 736454550001.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 85701977001 + 14353477636 = 292749^2 + 119806^2 .
It is a cyclic number.
It is not a de Polignac number, because 100055454637 - 27 = 100055454509 is a prime.
It is a super-2 number, since 2×1000554546372 (a number of 23 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 100055454637.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (100055454607) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50027727318 + 50027727319.
It is an arithmetic number, because the mean of its divisors is an integer number (50027727319).
Almost surely, 2100055454637 is an apocalyptic number.
It is an amenable number.
100055454637 is a deficient number, since it is larger than the sum of its proper divisors (1).
100055454637 is an equidigital number, since it uses as much as digits as its factorization.
100055454637 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 252000, while the sum is 40.
The spelling of 100055454637 in words is "one hundred billion, fifty-five million, four hundred fifty-four thousand, six hundred thirty-seven".
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