Base | Representation |
---|---|
bin | 101110110001000111… |
… | …0001000100011011000 |
3 | 100121020021202022111001 |
4 | 1131202032020203120 |
5 | 3121141110320044 |
6 | 114045440514344 |
7 | 10153541635435 |
oct | 1354216104330 |
9 | 317207668431 |
10 | 100432120024 |
11 | 3965834a295 |
12 | 1756a61b9b4 |
13 | 96171b8c72 |
14 | 4c0a5c6b8c |
15 | 292c1452d4 |
hex | 17623888d8 |
100432120024 has 16 divisors (see below), whose sum is σ = 189509655600. Its totient is φ = 49896211872.
The previous prime is 100432120021. The next prime is 100432120027. The reversal of 100432120024 is 420021234001.
It is an interprime number because it is at equal distance from previous prime (100432120021) and next prime (100432120027).
It is a super-2 number, since 2×1004321200242 (a number of 23 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 100432119983 and 100432120010.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (100432120021) 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, 39979684 + ... + 39982195.
It is an arithmetic number, because the mean of its divisors is an integer number (11844353475).
Almost surely, 2100432120024 is an apocalyptic number.
It is an amenable number.
100432120024 is a deficient number, since it is larger than the sum of its proper divisors (89077535576).
100432120024 is a wasteful number, since it uses less digits than its factorization.
100432120024 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 79962042 (or 79962038 counting only the distinct ones).
The product of its (nonzero) digits is 384, while the sum is 19.
Adding to 100432120024 its reverse (420021234001), we get a palindrome (520453354025).
The spelling of 100432120024 in words is "one hundred billion, four hundred thirty-two million, one hundred twenty thousand, twenty-four".
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