Base | Representation |
---|---|
bin | 110010101010111100… |
… | …100100100100011100 |
3 | 12012102202112002120200 |
4 | 302222330210210130 |
5 | 1342411322101300 |
6 | 40554451543500 |
7 | 3634162035360 |
oct | 625274444434 |
9 | 165382462520 |
10 | 54407612700 |
11 | 2108a751781 |
12 | a664bbab90 |
13 | 5190c69a8c |
14 | 28c1c6b2a0 |
15 | 16367d4200 |
hex | caaf2491c |
54407612700 has 108 divisors (see below), whose sum is σ = 194900181840. Its totient is φ = 12436024320.
The previous prime is 54407612669. The next prime is 54407612713. The reversal of 54407612700 is 721670445.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 4311765 + ... + 4324364.
Almost surely, 254407612700 is an apocalyptic number.
54407612700 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
It is an amenable number.
54407612700 is an abundant number, since it is smaller than the sum of its proper divisors (140492569140).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
54407612700 is a wasteful number, since it uses less digits than its factorization.
54407612700 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8636156 (or 8636146 counting only the distinct ones).
The product of its (nonzero) digits is 47040, while the sum is 36.
The spelling of 54407612700 in words is "fifty-four billion, four hundred seven million, six hundred twelve thousand, seven hundred".
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