Base | Representation |
---|---|
bin | 110000011111011110… |
… | …1110101100000001110 |
3 | 100221210101112012222110 |
4 | 1200332331311200032 |
5 | 3201232204044210 |
6 | 115501135324450 |
7 | 10344402046413 |
oct | 1407675654016 |
9 | 327711465873 |
10 | 104135612430 |
11 | 40188924a13 |
12 | 18222980726 |
13 | 9a875633a5 |
14 | 507c3d610a |
15 | 2a9734b420 |
hex | 183ef7580e |
104135612430 has 32 divisors (see below), whose sum is σ = 249935735808. Its totient is φ = 27768356000.
The previous prime is 104135612363. The next prime is 104135612443. The reversal of 104135612430 is 34216531401.
It is a Harshad number since it is a multiple of its sum of digits (30).
It is a congruent number.
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, 878815 + ... + 990245.
It is an arithmetic number, because the mean of its divisors is an integer number (7810491744).
Almost surely, 2104135612430 is an apocalyptic number.
104135612430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
104135612430 is an abundant number, since it is smaller than the sum of its proper divisors (145800123378).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
104135612430 is a wasteful number, since it uses less digits than its factorization.
104135612430 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 142592.
The product of its (nonzero) digits is 8640, while the sum is 30.
The spelling of 104135612430 in words is "one hundred four billion, one hundred thirty-five million, six hundred twelve thousand, four hundred thirty".
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