Base | Representation |
---|---|
bin | 1110101111011100001… |
… | …1101011110011001000 |
3 | 220012200122021110221022 |
4 | 3223313003223303020 |
5 | 13122130234310402 |
6 | 312202015332012 |
7 | 24203563222223 |
oct | 3536703536310 |
9 | 805618243838 |
10 | 253253041352 |
11 | 98449815383 |
12 | 410b9b21008 |
13 | 1ab6000c22c |
14 | c3868865ba |
15 | 68c36e32a2 |
hex | 3af70ebcc8 |
253253041352 has 8 divisors (see below), whose sum is σ = 474849452550. Its totient is φ = 126626520672.
The previous prime is 253253041351. The next prime is 253253041381. The reversal of 253253041352 is 253140352352.
It can be written as a sum of positive squares in only one way, i.e., 238391968516 + 14861072836 = 488254^2 + 121906^2 .
It is a tau number, because it is divible by the number of its divisors (8).
It is not an unprimeable number, because it can be changed into a prime (253253041351) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15828315077 + ... + 15828315092.
Almost surely, 2253253041352 is an apocalyptic number.
It is an amenable number.
253253041352 is a deficient number, since it is larger than the sum of its proper divisors (221596411198).
253253041352 is a wasteful number, since it uses less digits than its factorization.
253253041352 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 31656630175 (or 31656630171 counting only the distinct ones).
The product of its (nonzero) digits is 108000, while the sum is 35.
The spelling of 253253041352 in words is "two hundred fifty-three billion, two hundred fifty-three million, forty-one thousand, three hundred fifty-two".
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