Base | Representation |
---|---|
bin | 1011011110010111… |
… | …1111101001000011 |
3 | 21221122220220001210 |
4 | 2313211333221003 |
5 | 22302012044111 |
6 | 1225351101203 |
7 | 136221121215 |
oct | 26745775103 |
9 | 7848826053 |
10 | 3080190531 |
11 | 1340761810 |
12 | 71b671803 |
13 | 3a11b0562 |
14 | 21311c5b5 |
15 | 1306340a6 |
hex | b797fa43 |
3080190531 has 16 divisors (see below), whose sum is σ = 4547150208. Its totient is φ = 1838918400.
The previous prime is 3080190523. The next prime is 3080190539. The reversal of 3080190531 is 1350910803.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (3080190523) and next prime (3080190539).
It is not a de Polignac number, because 3080190531 - 23 = 3080190523 is a prime.
It is a super-2 number, since 2×30801905312 = 18975147414524123922, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (3080190539) 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, 694350 + ... + 698771.
It is an arithmetic number, because the mean of its divisors is an integer number (284196888).
Almost surely, 23080190531 is an apocalyptic number.
3080190531 is a deficient number, since it is larger than the sum of its proper divisors (1466959677).
3080190531 is a wasteful number, since it uses less digits than its factorization.
3080190531 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1393202.
The product of its (nonzero) digits is 3240, while the sum is 30.
The square root of 3080190531 is about 55499.4642406573. The cubic root of 3080190531 is about 1454.9872707050.
The spelling of 3080190531 in words is "three billion, eighty million, one hundred ninety thousand, five hundred thirty-one".
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