Base | Representation |
---|---|
bin | 101111100001111100… |
… | …0011010010101001001 |
3 | 100202110110211100122110 |
4 | 1133003320122111021 |
5 | 3133020032432331 |
6 | 114520211012533 |
7 | 10242255503220 |
oct | 1370370322511 |
9 | 322413740573 |
10 | 102070592841 |
11 | 3a319209158 |
12 | 1794729a149 |
13 | 98187a23c9 |
14 | 4d24053cb7 |
15 | 29c5de3946 |
hex | 17c3e1a549 |
102070592841 has 32 divisors (see below), whose sum is σ = 158180743168. Its totient is φ = 57342297600.
The previous prime is 102070592821. The next prime is 102070592863. The reversal of 102070592841 is 148295070201.
It is not a de Polignac number, because 102070592841 - 25 = 102070592809 is a prime.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 102070592841.
It is not an unprimeable number, because it can be changed into a prime (102070592821) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 141666 + ... + 473508.
It is an arithmetic number, because the mean of its divisors is an integer number (4943148224).
Almost surely, 2102070592841 is an apocalyptic number.
It is an amenable number.
102070592841 is a deficient number, since it is larger than the sum of its proper divisors (56110150327).
102070592841 is a wasteful number, since it uses less digits than its factorization.
102070592841 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 332101.
The product of its (nonzero) digits is 40320, while the sum is 39.
The spelling of 102070592841 in words is "one hundred two billion, seventy million, five hundred ninety-two thousand, eight hundred forty-one".
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