Base | Representation |
---|---|
bin | 101100110100011110101… |
… | …000001000010011100010 |
3 | 101220110000212112001200202 |
4 | 230310132220020103202 |
5 | 400430322334344430 |
6 | 10314533540345202 |
7 | 435344255554463 |
oct | 54643650102342 |
9 | 11813025461622 |
10 | 3080005387490 |
11 | a8824a822529 |
12 | 418b136a5202 |
13 | 19459baccc85 |
14 | a9104674d6a |
15 | 551b8428d45 |
hex | 2cd1ea084e2 |
3080005387490 has 32 divisors (see below), whose sum is σ = 5841810123840. Its totient is φ = 1165957848000.
The previous prime is 3080005387489. The next prime is 3080005387499. The reversal of 3080005387490 is 947835000803.
It is not an unprimeable number, because it can be changed into a prime (3080005387499) 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, 8162861 + ... + 8531840.
It is an arithmetic number, because the mean of its divisors is an integer number (182556566370).
Almost surely, 23080005387490 is an apocalyptic number.
3080005387490 is a deficient number, since it is larger than the sum of its proper divisors (2761804736350).
3080005387490 is a wasteful number, since it uses less digits than its factorization.
3080005387490 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16695698.
The product of its (nonzero) digits is 725760, while the sum is 47.
The spelling of 3080005387490 in words is "three trillion, eighty billion, five million, three hundred eighty-seven thousand, four hundred ninety".
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