Base | Representation |
---|---|
bin | 1011011000101000… |
… | …01011010101010000 |
3 | 120202222011201112200 |
4 | 11230110023111100 |
5 | 100004210232140 |
6 | 2450301323200 |
7 | 304315544115 |
oct | 55424132520 |
9 | 16688151480 |
10 | 6112195920 |
11 | 26571a2296 |
12 | 1226b66500 |
13 | 7653bc79c |
14 | 41da9690c |
15 | 25b8eb030 |
hex | 16c50b550 |
6112195920 has 60 divisors (see below), whose sum is σ = 20526793716. Its totient is φ = 1629918720.
The previous prime is 6112195907. The next prime is 6112195939. The reversal of 6112195920 is 295912116.
6112195920 is a `hidden beast` number, since 61 + 1 + 2 + 1 + 9 + 592 + 0 = 666.
It can be written as a sum of positive squares in 2 ways, for example, as 1206033984 + 4906161936 = 34728^2 + 70044^2 .
It is a tau number, because it is divible by the number of its divisors (60).
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 polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4243861 + ... + 4245300.
Almost surely, 26112195920 is an apocalyptic number.
6112195920 is a gapful number since it is divisible by the number (60) formed by its first and last digit.
It is an amenable number.
6112195920 is an abundant number, since it is smaller than the sum of its proper divisors (14414597796).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6112195920 is a wasteful number, since it uses less digits than its factorization.
6112195920 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8489180 (or 8489171 counting only the distinct ones).
The product of its (nonzero) digits is 9720, while the sum is 36.
The square root of 6112195920 is about 78180.5341501323. The cubic root of 6112195920 is about 1828.3770256267.
The spelling of 6112195920 in words is "six billion, one hundred twelve million, one hundred ninety-five thousand, nine hundred twenty".
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