Base | Representation |
---|---|
bin | 1011000101011101… |
… | …0110101010110100 |
3 | 21200101021200110101 |
4 | 2301113112222310 |
5 | 22043234030041 |
6 | 1211135203444 |
7 | 133511641201 |
oct | 26127265264 |
9 | 7611250411 |
10 | 2975689396 |
11 | 1297776539 |
12 | 6b0676584 |
13 | 385652074 |
14 | 2032b8ca8 |
15 | 126390b31 |
hex | b15d6ab4 |
2975689396 has 12 divisors (see below), whose sum is σ = 5219887680. Its totient is φ = 1484292920.
The previous prime is 2975689309. The next prime is 2975689403. The reversal of 2975689396 is 6939865792.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 886060 + ... + 889411.
It is an arithmetic number, because the mean of its divisors is an integer number (434990640).
Almost surely, 22975689396 is an apocalyptic number.
It is an amenable number.
2975689396 is a deficient number, since it is larger than the sum of its proper divisors (2244198284).
2975689396 is a wasteful number, since it uses less digits than its factorization.
2975689396 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1775894 (or 1775892 counting only the distinct ones).
The product of its digits is 44089920, while the sum is 64.
The square root of 2975689396 is about 54549.8798898769. The cubic root of 2975689396 is about 1438.3432263671.
The spelling of 2975689396 in words is "two billion, nine hundred seventy-five million, six hundred eighty-nine thousand, three hundred ninety-six".
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