Base | Representation |
---|---|
bin | 101111101111111101… |
… | …1001101110110111010 |
3 | 100210200021011002201211 |
4 | 1133133323031312322 |
5 | 3140001004341414 |
6 | 115035015233334 |
7 | 10260030612562 |
oct | 1373773156672 |
9 | 323607132654 |
10 | 102541090234 |
11 | 3a53a854880 |
12 | 17a5897884a |
13 | 98920c7a2b |
14 | 4d6a729da2 |
15 | 2a023803c4 |
hex | 17dfecddba |
102541090234 has 32 divisors (see below), whose sum is σ = 177974184960. Its totient is φ = 43819354800.
The previous prime is 102541090213. The next prime is 102541090259. The reversal of 102541090234 is 432090145201.
It is a junction number, because it is equal to n+sod(n) for n = 102541090196 and 102541090205.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 881554 + ... + 991069.
It is an arithmetic number, because the mean of its divisors is an integer number (5561693280).
Almost surely, 2102541090234 is an apocalyptic number.
102541090234 is a deficient number, since it is larger than the sum of its proper divisors (75433094726).
102541090234 is a wasteful number, since it uses less digits than its factorization.
102541090234 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1872786.
The product of its (nonzero) digits is 8640, while the sum is 31.
The spelling of 102541090234 in words is "one hundred two billion, five hundred forty-one million, ninety thousand, two hundred thirty-four".
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