Base | Representation |
---|---|
bin | 110000100110110000… |
… | …1110000000100100110 |
3 | 100222102102012202000222 |
4 | 1201031201300010212 |
5 | 3202232224032030 |
6 | 115541303404342 |
7 | 10353426403502 |
oct | 1411541600446 |
9 | 328372182028 |
10 | 104379908390 |
11 | 402a38120aa |
12 | 182907536b2 |
13 | 9ac6059704 |
14 | 50a2a29302 |
15 | 2aada053e5 |
hex | 184d870126 |
104379908390 has 32 divisors (see below), whose sum is σ = 192288054816. Its totient is φ = 40773600000.
The previous prime is 104379908371. The next prime is 104379908393. The reversal of 104379908390 is 93809973401.
It is a happy number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (104379908393) 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, 2764640 + ... + 2802140.
It is an arithmetic number, because the mean of its divisors is an integer number (6009001713).
Almost surely, 2104379908390 is an apocalyptic number.
104379908390 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
104379908390 is a deficient number, since it is larger than the sum of its proper divisors (87908146426).
104379908390 is a wasteful number, since it uses less digits than its factorization.
104379908390 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 44024.
The product of its (nonzero) digits is 1469664, while the sum is 53.
The spelling of 104379908390 in words is "one hundred four billion, three hundred seventy-nine million, nine hundred eight thousand, three hundred ninety".
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