Base | Representation |
---|---|
bin | 1000000001110010… |
… | …10001000010011010 |
3 | 102010100222122002121 |
4 | 10000321101002122 |
5 | 32311323314130 |
6 | 1551401451454 |
7 | 211543135201 |
oct | 40071210232 |
9 | 12110878077 |
10 | 4309979290 |
11 | 1911964261 |
12 | a034a0b8a |
13 | 538c04806 |
14 | 2cc5a4238 |
15 | 1a35a5d7a |
hex | 100e5109a |
4309979290 has 48 divisors (see below), whose sum is σ = 8040797640. Its totient is φ = 1663286400.
The previous prime is 4309979257. The next prime is 4309979329. The reversal of 4309979290 is 929799034.
It can be written as a sum of positive squares in 4 ways, for example, as 3400172721 + 909806569 = 58311^2 + 30163^2 .
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5198596 + ... + 5199424.
Almost surely, 24309979290 is an apocalyptic number.
4309979290 is a deficient number, since it is larger than the sum of its proper divisors (3730818350).
4309979290 is a wasteful number, since it uses less digits than its factorization.
4309979290 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1439 (or 1408 counting only the distinct ones).
The product of its (nonzero) digits is 1102248, while the sum is 52.
The square root of 4309979290 is about 65650.4325195196. The cubic root of 4309979290 is about 1627.3903176272.
The spelling of 4309979290 in words is "four billion, three hundred nine million, nine hundred seventy-nine thousand, two hundred ninety".
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