Base | Representation |
---|---|
bin | 101110100100111101… |
… | …0100001010000011001 |
3 | 100120011212102012002000 |
4 | 1131021322201100121 |
5 | 3114322211401040 |
6 | 113541152231213 |
7 | 10140460510203 |
oct | 1351172412031 |
9 | 316155365060 |
10 | 100024325145 |
11 | 3946913aa28 |
12 | 17475b3b509 |
13 | 9580878714 |
14 | 4bac393773 |
15 | 2906442130 |
hex | 1749ea1419 |
100024325145 has 32 divisors (see below), whose sum is σ = 177978796800. Its totient is φ = 53298974592.
The previous prime is 100024325113. The next prime is 100024325183. The reversal of 100024325145 is 541523420001.
100024325145 is a `hidden beast` number, since 100 + 0 + 2 + 43 + 2 + 514 + 5 = 666.
It is not a de Polignac number, because 100024325145 - 25 = 100024325113 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 175717 + ... + 480546.
It is an arithmetic number, because the mean of its divisors is an integer number (5561837400).
Almost surely, 2100024325145 is an apocalyptic number.
100024325145 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
100024325145 is a deficient number, since it is larger than the sum of its proper divisors (77954471655).
100024325145 is a wasteful number, since it uses less digits than its factorization.
100024325145 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 657406 (or 657400 counting only the distinct ones).
The product of its (nonzero) digits is 4800, while the sum is 27.
Adding to 100024325145 its reverse (541523420001), we get a palindrome (641547745146).
The spelling of 100024325145 in words is "one hundred billion, twenty-four million, three hundred twenty-five thousand, one hundred forty-five".
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