Base | Representation |
---|---|
bin | 1001000100100101… |
… | …01100001110011100 |
3 | 110120102022111011021 |
4 | 10202102230032130 |
5 | 34433243324010 |
6 | 2123135133524 |
7 | 231455542102 |
oct | 44222541634 |
9 | 13512274137 |
10 | 4870292380 |
11 | 207a175828 |
12 | b3b0742a4 |
13 | 5c8016215 |
14 | 342b79c72 |
15 | 1d78848da |
hex | 1224ac39c |
4870292380 has 24 divisors (see below), whose sum is σ = 10242444240. Its totient is φ = 1945292160.
The previous prime is 4870292353. The next prime is 4870292381. The reversal of 4870292380 is 832920784.
It is a happy number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4870292381) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 162385 + ... + 190024.
It is an arithmetic number, because the mean of its divisors is an integer number (426768510).
Almost surely, 24870292380 is an apocalyptic number.
It is an amenable number.
4870292380 is an abundant number, since it is smaller than the sum of its proper divisors (5372151860).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4870292380 is a wasteful number, since it uses less digits than its factorization.
4870292380 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 353109 (or 353107 counting only the distinct ones).
The product of its (nonzero) digits is 193536, while the sum is 43.
The square root of 4870292380 is about 69787.4801092574. The cubic root of 4870292380 is about 1695.0597496653.
The spelling of 4870292380 in words is "four billion, eight hundred seventy million, two hundred ninety-two thousand, three hundred eighty".
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