Base | Representation |
---|---|
bin | 1011101100110011… |
… | …1101100111010001 |
3 | 22002212211222212201 |
4 | 2323030331213101 |
5 | 22413012044424 |
6 | 1235352523201 |
7 | 140554554031 |
oct | 27314754721 |
9 | 8085758781 |
10 | 3140737489 |
11 | 137195661a |
12 | 7379b0501 |
13 | 3b08bc466 |
14 | 21b19d8c1 |
15 | 135ae3d44 |
hex | bb33d9d1 |
3140737489 has 16 divisors (see below), whose sum is σ = 3267810000. Its totient is φ = 3016065024.
The previous prime is 3140737433. The next prime is 3140737499. The reversal of 3140737489 is 9847370413.
It can be written as a sum of positive squares in 8 ways, for example, as 527483089 + 2613254400 = 22967^2 + 51120^2 .
It is a cyclic number.
It is not a de Polignac number, because 3140737489 - 27 = 3140737361 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (3140737499) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1610487 + ... + 1612435.
It is an arithmetic number, because the mean of its divisors is an integer number (204238125).
Almost surely, 23140737489 is an apocalyptic number.
It is an amenable number.
3140737489 is a deficient number, since it is larger than the sum of its proper divisors (127072511).
3140737489 is a wasteful number, since it uses less digits than its factorization.
3140737489 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2532.
The product of its (nonzero) digits is 508032, while the sum is 46.
The square root of 3140737489 is about 56042.2830459288. The cubic root of 3140737489 is about 1464.4589846129.
The spelling of 3140737489 in words is "three billion, one hundred forty million, seven hundred thirty-seven thousand, four hundred eighty-nine".
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