Base | Representation |
---|---|
bin | 110100010010010100… |
… | …101111101110001100 |
3 | 12100220122002020220120 |
4 | 310102110233232030 |
5 | 1404434323044314 |
6 | 41442525544540 |
7 | 4025152103166 |
oct | 642224575614 |
9 | 170818066816 |
10 | 56142003084 |
11 | 2189a773962 |
12 | aa69a15150 |
13 | 53a939778b |
14 | 2a08345936 |
15 | 16d8bcc8a9 |
hex | d1252fb8c |
56142003084 has 24 divisors (see below), whose sum is σ = 131618856768. Its totient is φ = 18625308240.
The previous prime is 56142003061. The next prime is 56142003101. The reversal of 56142003084 is 48030024165.
56142003084 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×561420030842 (a number of 22 digits) contains 22 as substring.
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, 11083962 + ... + 11089025.
It is an arithmetic number, because the mean of its divisors is an integer number (5484119032).
Almost surely, 256142003084 is an apocalyptic number.
It is an amenable number.
56142003084 is an abundant number, since it is smaller than the sum of its proper divisors (75476853684).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
56142003084 is a wasteful number, since it uses less digits than its factorization.
56142003084 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 22173205 (or 22173203 counting only the distinct ones).
The product of its (nonzero) digits is 23040, while the sum is 33.
The spelling of 56142003084 in words is "fifty-six billion, one hundred forty-two million, three thousand, eighty-four".
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