Base | Representation |
---|---|
bin | 1100011000111… |
… | …00111010111000 |
3 | 21020120001200221 |
4 | 12030130322320 |
5 | 203101134410 |
6 | 14151305424 |
7 | 2401240366 |
oct | 614347270 |
9 | 236501627 |
10 | 103927480 |
11 | 53734288 |
12 | 2a97b274 |
13 | 186ba367 |
14 | db34636 |
15 | 91cd4da |
hex | 631ceb8 |
103927480 has 32 divisors (see below), whose sum is σ = 234271440. Its totient is φ = 41493760.
The previous prime is 103927471. The next prime is 103927559. The reversal of 103927480 is 84729301.
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, 22575 + ... + 26785.
Almost surely, 2103927480 is an apocalyptic number.
103927480 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
103927480 is an abundant number, since it is smaller than the sum of its proper divisors (130343960).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
103927480 is a wasteful number, since it uses less digits than its factorization.
103927480 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4839 (or 4835 counting only the distinct ones).
The product of its (nonzero) digits is 12096, while the sum is 34.
The square root of 103927480 is about 10194.4828216050. The cubic root of 103927480 is about 470.1576052098.
The spelling of 103927480 in words is "one hundred three million, nine hundred twenty-seven thousand, four hundred eighty".
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