Base | Representation |
---|---|
bin | 1110100110111010001001… |
… | …01001000001111000101110 |
3 | 11012201221121212200101120212 |
4 | 13103131010221001320232 |
5 | 13202301314233404402 |
6 | 152153111101142422 |
7 | 6523553065622330 |
oct | 723350451017056 |
9 | 135657555611525 |
10 | 32123212013102 |
11 | a265417804a41 |
12 | 372983a85aa12 |
13 | 14c028a474442 |
14 | 7d0ab39b7450 |
15 | 3aa8e9c2e952 |
hex | 1d3744a41e2e |
32123212013102 has 32 divisors (see below), whose sum is σ = 57614256806400. Its totient is φ = 13133776205088.
The previous prime is 32123212013093. The next prime is 32123212013107. The reversal of 32123212013102 is 20131021232123.
It is a Harshad number since it is a multiple of its sum of digits (23).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (32123212013107) 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, 131489477 + ... + 131733552.
It is an arithmetic number, because the mean of its divisors is an integer number (1800445525200).
Almost surely, 232123212013102 is an apocalyptic number.
32123212013102 is a deficient number, since it is larger than the sum of its proper divisors (25491044793298).
32123212013102 is a wasteful number, since it uses less digits than its factorization.
32123212013102 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 263223440.
The product of its (nonzero) digits is 864, while the sum is 23.
Adding to 32123212013102 its reverse (20131021232123), we get a palindrome (52254233245225).
The spelling of 32123212013102 in words is "thirty-two trillion, one hundred twenty-three billion, two hundred twelve million, thirteen thousand, one hundred two".
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