Base | Representation |
---|---|
bin | 110000010101001100… |
… | …1111110001000010100 |
3 | 100220220100110010210101 |
4 | 1200222121332020110 |
5 | 3200030402310020 |
6 | 115403014103444 |
7 | 10333013051431 |
oct | 1405231761024 |
9 | 326810403711 |
10 | 103790666260 |
11 | 40021141836 |
12 | 1814734ab84 |
13 | 9a30c59628 |
14 | 5048682b88 |
15 | 2a76e1000a |
hex | 182a67e214 |
103790666260 has 24 divisors (see below), whose sum is σ = 217986359976. Its totient is φ = 41511321600.
The previous prime is 103790666257. The next prime is 103790666339. The reversal of 103790666260 is 62666097301.
It can be written as a sum of positive squares in 4 ways, for example, as 43752925584 + 60037740676 = 209172^2 + 245026^2 .
It is a hoax number, since the sum of its digits (46) coincides with the sum of the digits of its distinct prime factors.
It is a self number, because there is not a number n which added to its sum of digits gives 103790666260.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 134541 + ... + 475060.
It is an arithmetic number, because the mean of its divisors is an integer number (9082764999).
Almost surely, 2103790666260 is an apocalyptic number.
103790666260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
103790666260 is an abundant number, since it is smaller than the sum of its proper divisors (114195693716).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
103790666260 is a wasteful number, since it uses less digits than its factorization.
103790666260 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 618123 (or 618121 counting only the distinct ones).
The product of its (nonzero) digits is 489888, while the sum is 46.
The spelling of 103790666260 in words is "one hundred three billion, seven hundred ninety million, six hundred sixty-six thousand, two hundred sixty".
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