Base | Representation |
---|---|
bin | 1000011100001011111… |
… | …01010100010110000011 |
3 | 1000201120022110021122110 |
4 | 10032011331110112003 |
5 | 14222420111041200 |
6 | 341121234110403 |
7 | 26644503321513 |
oct | 4160575242603 |
9 | 1021508407573 |
10 | 290010252675 |
11 | 101aa1255280 |
12 | 48257a1b403 |
13 | 2146a2c1010 |
14 | 100724cb843 |
15 | 7825678b50 |
hex | 4385f54583 |
290010252675 has 96 divisors (see below), whose sum is σ = 563683921920. Its totient is φ = 129708518400.
The previous prime is 290010252673. The next prime is 290010252731. The reversal of 290010252675 is 576252010092.
It is a Cunningham number, because it is equal to 5385262-1.
It is not a de Polignac number, because 290010252675 - 21 = 290010252673 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (39).
It is not an unprimeable number, because it can be changed into a prime (290010252673) by changing a digit.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 17763166 + ... + 17779484.
It is an arithmetic number, because the mean of its divisors is an integer number (5871707520).
Almost surely, 2290010252675 is an apocalyptic number.
290010252675 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
290010252675 is a deficient number, since it is larger than the sum of its proper divisors (273673669245).
290010252675 is a wasteful number, since it uses less digits than its factorization.
290010252675 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18013 (or 18008 counting only the distinct ones).
The product of its (nonzero) digits is 75600, while the sum is 39.
The spelling of 290010252675 in words is "two hundred ninety billion, ten million, two hundred fifty-two thousand, six hundred seventy-five".
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