Base | Representation |
---|---|
bin | 10010110100000001… |
… | …01000110001101111 |
3 | 222001220000202101000 |
4 | 21122000220301233 |
5 | 131141103113210 |
6 | 4350115051343 |
7 | 505201005663 |
oct | 113200506157 |
9 | 28056022330 |
10 | 10100051055 |
11 | 4313240936 |
12 | 1b5a5a0b53 |
13 | c4c64b293 |
14 | 6bb5688a3 |
15 | 3e1a72ac0 |
hex | 25a028c6f |
10100051055 has 16 divisors (see below), whose sum is σ = 17955646560. Its totient is φ = 5386693824.
The previous prime is 10100051029. The next prime is 10100051057. The reversal of 10100051055 is 55015000101.
10100051055 is a `hidden beast` number, since 1 + 0 + 100 + 0 + 510 + 55 = 666.
It is not a de Polignac number, because 10100051055 - 214 = 10100034671 is a prime.
It is a super-2 number, since 2×101000510552 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10100051057) 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, 37407462 + ... + 37407731.
It is an arithmetic number, because the mean of its divisors is an integer number (1122227910).
Almost surely, 210100051055 is an apocalyptic number.
10100051055 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
10100051055 is a deficient number, since it is larger than the sum of its proper divisors (7855595505).
10100051055 is an equidigital number, since it uses as much as digits as its factorization.
10100051055 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 74815207 (or 74815201 counting only the distinct ones).
The product of its (nonzero) digits is 125, while the sum is 18.
Adding to 10100051055 its reverse (55015000101), we get a palindrome (65115051156).
The spelling of 10100051055 in words is "ten billion, one hundred million, fifty-one thousand, fifty-five".
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