Base | Representation |
---|---|
bin | 1011111110110… |
… | …01010110000100 |
3 | 21000010011220002 |
4 | 11333121112010 |
5 | 201212124324 |
6 | 13550100432 |
7 | 2330164250 |
oct | 577312604 |
9 | 230104802 |
10 | 100504964 |
11 | 5180695a |
12 | 297aa718 |
13 | 17a8c5c1 |
14 | d4c3260 |
15 | 8c543ae |
hex | 5fd9584 |
100504964 has 24 divisors (see below), whose sum is σ = 202073088. Its totient is φ = 42845760.
The previous prime is 100504961. The next prime is 100504979. The reversal of 100504964 is 469405001.
It is not an unprimeable number, because it can be changed into a prime (100504961) 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, 4049 + ... + 14744.
It is an arithmetic number, because the mean of its divisors is an integer number (8419712).
Almost surely, 2100504964 is an apocalyptic number.
100504964 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
It is an amenable number.
100504964 is an abundant number, since it is smaller than the sum of its proper divisors (101568124).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
100504964 is a wasteful number, since it uses less digits than its factorization.
100504964 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 18995 (or 18993 counting only the distinct ones).
The product of its (nonzero) digits is 4320, while the sum is 29.
The square root of 100504964 is about 10025.2164066418. The cubic root of 100504964 is about 464.9388504011.
Adding to 100504964 its reverse (469405001), we get a palindrome (569909965).
The spelling of 100504964 in words is "one hundred million, five hundred four thousand, nine hundred sixty-four".
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