Base | Representation |
---|---|
bin | 1101000100011110… |
… | …11100100011000100 |
3 | 200010000120202001012 |
4 | 12202033130203010 |
5 | 103332313103010 |
6 | 3120141021352 |
7 | 335612611253 |
oct | 64217344304 |
9 | 20100522035 |
10 | 7016925380 |
11 | 2a80964993 |
12 | 1439b54858 |
13 | 87a980a6a |
14 | 4a7cc479a |
15 | 2b105e005 |
hex | 1a23dc8c4 |
7016925380 has 24 divisors (see below), whose sum is σ = 14737631832. Its totient is φ = 2806372352.
The previous prime is 7016925329. The next prime is 7016925403. The reversal of 7016925380 is 835296107.
It can be written as a sum of positive squares in 4 ways, for example, as 5103387844 + 1913537536 = 71438^2 + 43744^2 .
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, 149654 + ... + 190866.
It is an arithmetic number, because the mean of its divisors is an integer number (614067993).
Almost surely, 27016925380 is an apocalyptic number.
It is an amenable number.
7016925380 is an abundant number, since it is smaller than the sum of its proper divisors (7720706452).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
7016925380 is a wasteful number, since it uses less digits than its factorization.
7016925380 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 49735 (or 49733 counting only the distinct ones).
The product of its (nonzero) digits is 90720, while the sum is 41.
The square root of 7016925380 is about 83767.0900771896. The cubic root of 7016925380 is about 1914.4717078773.
The spelling of 7016925380 in words is "seven billion, sixteen million, nine hundred twenty-five thousand, three hundred eighty".
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