Base | Representation |
---|---|
bin | 1010111111111100… |
… | …1111001110110001 |
3 | 21121202211010101201 |
4 | 2233333033032301 |
5 | 22021330342012 |
6 | 1204552131201 |
7 | 133111413601 |
oct | 25777171661 |
9 | 7552733351 |
10 | 2952590257 |
11 | 1285729841 |
12 | 6a4996b01 |
13 | 380925136 |
14 | 2001c4c01 |
15 | 12432b857 |
hex | affcf3b1 |
2952590257 has 8 divisors (see below), whose sum is σ = 3059090432. Its totient is φ = 2846793600.
The previous prime is 2952590233. The next prime is 2952590287. The reversal of 2952590257 is 7520952592.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 2952590257 - 27 = 2952590129 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2952590287) 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, 167328 + ... + 184129.
It is an arithmetic number, because the mean of its divisors is an integer number (382386304).
Almost surely, 22952590257 is an apocalyptic number.
It is an amenable number.
2952590257 is a deficient number, since it is larger than the sum of its proper divisors (106500175).
2952590257 is a wasteful number, since it uses less digits than its factorization.
2952590257 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 351759.
The product of its (nonzero) digits is 567000, while the sum is 46.
The square root of 2952590257 is about 54337.7424724289. The cubic root of 2952590257 is about 1434.6117848944.
The spelling of 2952590257 in words is "two billion, nine hundred fifty-two million, five hundred ninety thousand, two hundred fifty-seven".
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