Base | Representation |
---|---|
bin | 1110111010100000… |
… | …11111100111011100 |
3 | 202200000200120200120 |
4 | 13131100133213130 |
5 | 112344301241321 |
6 | 3402310554540 |
7 | 402264565053 |
oct | 73520374734 |
9 | 22600616616 |
10 | 8007055836 |
11 | 343985761a |
12 | 1675668a50 |
13 | 9a7b43880 |
14 | 55d5c339a |
15 | 31ce40ec6 |
hex | 1dd41f9dc |
8007055836 has 24 divisors (see below), whose sum is σ = 20120294544. Its totient is φ = 2463709440.
The previous prime is 8007055807. The next prime is 8007055853. The reversal of 8007055836 is 6385507008.
It is a super-2 number, since 2×80070558362 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
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, 25663485 + ... + 25663796.
It is an arithmetic number, because the mean of its divisors is an integer number (838345606).
Almost surely, 28007055836 is an apocalyptic number.
It is an amenable number.
8007055836 is an abundant number, since it is smaller than the sum of its proper divisors (12113238708).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8007055836 is a wasteful number, since it uses less digits than its factorization.
8007055836 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 51327301 (or 51327299 counting only the distinct ones).
The product of its (nonzero) digits is 201600, while the sum is 42.
The square root of 8007055836 is about 89482.1537291096. The cubic root of 8007055836 is about 2000.5878135540.
The spelling of 8007055836 in words is "eight billion, seven million, fifty-five thousand, eight hundred thirty-six".
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