Base | Representation |
---|---|
bin | 1011110010100100… |
… | …1010111010111010 |
3 | 22011120100001021211 |
4 | 2330221022322322 |
5 | 22440204043432 |
6 | 1242014553334 |
7 | 141300166435 |
oct | 27451127272 |
9 | 8146301254 |
10 | 3164909242 |
11 | 1384566180 |
12 | 743b0884a |
13 | 3b5903681 |
14 | 22049281c |
15 | 137cbad47 |
hex | bca4aeba |
3164909242 has 32 divisors (see below), whose sum is σ = 5246000640. Its totient is φ = 1420024320.
The previous prime is 3164909239. The next prime is 3164909243. The reversal of 3164909242 is 2429094613.
It is a junction number, because it is equal to n+sod(n) for n = 3164909195 and 3164909204.
It is not an unprimeable number, because it can be changed into a prime (3164909243) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1688818 + ... + 1690690.
It is an arithmetic number, because the mean of its divisors is an integer number (163937520).
Almost surely, 23164909242 is an apocalyptic number.
3164909242 is a deficient number, since it is larger than the sum of its proper divisors (2081091398).
3164909242 is a wasteful number, since it uses less digits than its factorization.
3164909242 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2838.
The product of its (nonzero) digits is 93312, while the sum is 40.
The square root of 3164909242 is about 56257.5260920706. The cubic root of 3164909242 is about 1468.2063120931.
The spelling of 3164909242 in words is "three billion, one hundred sixty-four million, nine hundred nine thousand, two hundred forty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •