Base | Representation |
---|---|
bin | 1011111100101… |
… | …10001110011100 |
3 | 20222121012202212 |
4 | 11332112032130 |
5 | 201124330134 |
6 | 13540135552 |
7 | 2324640605 |
oct | 576261634 |
9 | 228535685 |
10 | 100230044 |
11 | 51639352 |
12 | 296975b8 |
13 | 179c4425 |
14 | d450dac |
15 | 8becbce |
hex | 5f9639c |
100230044 has 12 divisors (see below), whose sum is σ = 183028944. Its totient is φ = 47936064.
The previous prime is 100230043. The next prime is 100230047. The reversal of 100230044 is 440032001.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (100230041) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 544637 + ... + 544820.
It is an arithmetic number, because the mean of its divisors is an integer number (15252412).
Almost surely, 2100230044 is an apocalyptic number.
It is an amenable number.
100230044 is a deficient number, since it is larger than the sum of its proper divisors (82798900).
100230044 is a wasteful number, since it uses less digits than its factorization.
100230044 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1089484 (or 1089482 counting only the distinct ones).
The product of its (nonzero) digits is 96, while the sum is 14.
The square root of 100230044 is about 10011.4955925676. The cubic root of 100230044 is about 464.5145340034.
Adding to 100230044 its reverse (440032001), we get a palindrome (540262045).
The spelling of 100230044 in words is "one hundred million, two hundred thirty thousand, forty-four".
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