Base | Representation |
---|---|
bin | 1100110010111110… |
… | …01011110000100110 |
3 | 122201210020000002120 |
4 | 12121133023300212 |
5 | 103032213242344 |
6 | 3053413050410 |
7 | 332150340465 |
oct | 63137136046 |
9 | 18653200076 |
10 | 6870055974 |
11 | 2a05a70811 |
12 | 13b8926a06 |
13 | 856409aa2 |
14 | 4925b29dc |
15 | 2a31ec219 |
hex | 1997cbc26 |
6870055974 has 8 divisors (see below), whose sum is σ = 13740111960. Its totient is φ = 2290018656.
The previous prime is 6870055937. The next prime is 6870055999. The reversal of 6870055974 is 4795500786.
It is a sphenic number, since it is the product of 3 distinct primes.
6870055974 is an admirable number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 572504659 + ... + 572504670.
It is an arithmetic number, because the mean of its divisors is an integer number (1717513995).
Almost surely, 26870055974 is an apocalyptic number.
6870055974 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6870055974 is a wasteful number, since it uses less digits than its factorization.
6870055974 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1145009334.
The product of its (nonzero) digits is 2116800, while the sum is 51.
The square root of 6870055974 is about 82885.8007984480. The cubic root of 6870055974 is about 1901.0203175406.
The spelling of 6870055974 in words is "six billion, eight hundred seventy million, fifty-five thousand, nine hundred seventy-four".
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