Base | Representation |
---|---|
bin | 1011110001110000… |
… | …0110011011111001 |
3 | 22011022212222101000 |
4 | 2330130012123321 |
5 | 22433314424001 |
6 | 1241413315213 |
7 | 141226106415 |
oct | 27434063371 |
9 | 8138788330 |
10 | 3161483001 |
11 | 1382635a76 |
12 | 742935b09 |
13 | 3b4ca4001 |
14 | 21dc3dd45 |
15 | 137840a86 |
hex | bc7066f9 |
3161483001 has 8 divisors (see below), whose sum is σ = 4683678560. Its totient is φ = 2107655316.
The previous prime is 3161482993. The next prime is 3161483027. The reversal of 3161483001 is 1003841613.
3161483001 is a `hidden beast` number, since 316 + 1 + 48 + 300 + 1 = 666.
It is not a de Polignac number, because 3161483001 - 23 = 3161482993 is a prime.
It is a super-2 number, since 2×31614830012 = 19989949531223932002, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 117091963 = 3161483001 / (3 + 1 + 6 + 1 + 4 + 8 + 3 + 0 + 0 + 1).
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (3161483041) 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, 58545955 + ... + 58546008.
It is an arithmetic number, because the mean of its divisors is an integer number (585459820).
Almost surely, 23161483001 is an apocalyptic number.
It is an amenable number.
3161483001 is a deficient number, since it is larger than the sum of its proper divisors (1522195559).
3161483001 is a wasteful number, since it uses less digits than its factorization.
3161483001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 117091972 (or 117091966 counting only the distinct ones).
The product of its (nonzero) digits is 1728, while the sum is 27.
The square root of 3161483001 is about 56227.0664449071. The cubic root of 3161483001 is about 1467.6763079511.
The spelling of 3161483001 in words is "three billion, one hundred sixty-one million, four hundred eighty-three thousand, one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •