Base | Representation |
---|---|
bin | 1011000111101011… |
… | …0111111111000110 |
3 | 21201000210202102222 |
4 | 2301322313333012 |
5 | 22103130012102 |
6 | 1212110532342 |
7 | 133654042352 |
oct | 26172677706 |
9 | 7630722388 |
10 | 2985000902 |
11 | 12a1a563a4 |
12 | 6b38070b2 |
13 | 387562430 |
14 | 204620462 |
15 | 1270ceaa2 |
hex | b1eb7fc6 |
2985000902 has 16 divisors (see below), whose sum is σ = 4824444240. Its totient is φ = 1376972832.
The previous prime is 2985000877. The next prime is 2985001003. The reversal of 2985000902 is 2090005892.
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, 22448 + ... + 80460.
It is an arithmetic number, because the mean of its divisors is an integer number (301527765).
Almost surely, 22985000902 is an apocalyptic number.
2985000902 is a deficient number, since it is larger than the sum of its proper divisors (1839443338).
2985000902 is a wasteful number, since it uses less digits than its factorization.
2985000902 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 60007.
The product of its (nonzero) digits is 12960, while the sum is 35.
The square root of 2985000902 is about 54635.1617733489. The cubic root of 2985000902 is about 1439.8419486383.
The spelling of 2985000902 in words is "two billion, nine hundred eighty-five million, nine hundred two", and thus it is an aban number.
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