Base | Representation |
---|---|
bin | 1001011010101010… |
… | …10000100110100000 |
3 | 111001022211202212210 |
4 | 10231111100212200 |
5 | 40323202440130 |
6 | 2153353122120 |
7 | 236165111622 |
oct | 45525204640 |
9 | 14038752783 |
10 | 5055515040 |
11 | 2164785304 |
12 | b910b9340 |
13 | 6274c8324 |
14 | 35d5d2c12 |
15 | 1e8c705b0 |
hex | 12d5509a0 |
5055515040 has 96 divisors (see below), whose sum is σ = 15934859136. Its totient is φ = 1347292160.
The previous prime is 5055515039. The next prime is 5055515053. The reversal of 5055515040 is 405155505.
It is a tau number, because it is divible by the number of its divisors (96).
It is a Harshad number since it is a multiple of its sum of digits (30).
It is a junction number, because it is equal to n+sod(n) for n = 5055514989 and 5055515007.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1290685 + ... + 1294595.
It is an arithmetic number, because the mean of its divisors is an integer number (165988116).
Almost surely, 25055515040 is an apocalyptic number.
It is an amenable number.
5055515040 is an abundant number, since it is smaller than the sum of its proper divisors (10879344096).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5055515040 is a wasteful number, since it uses less digits than its factorization.
5055515040 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6622 (or 6614 counting only the distinct ones).
The product of its (nonzero) digits is 12500, while the sum is 30.
The square root of 5055515040 is about 71102.1451153198. The cubic root of 5055515040 is about 1716.2812933709.
The spelling of 5055515040 in words is "five billion, fifty-five million, five hundred fifteen thousand, forty".
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