Base | Representation |
---|---|
bin | 111001101010100100111100… |
… | …010101001100101000011111 |
3 | 1020020222022110002001120021102 |
4 | 321222210330111030220133 |
5 | 231220210032212114411 |
6 | 2255220524234423315 |
7 | 104264021425404125 |
oct | 7152447425145037 |
9 | 1206868402046242 |
10 | 253614536051231 |
11 | 7389a35897a093 |
12 | 24540242b91b3b |
13 | ab689958465a4 |
14 | 468b01ab3d915 |
15 | 1e4c1694cdd3b |
hex | e6a93c54ca1f |
253614536051231 has 16 divisors (see below), whose sum is σ = 255339813307488. Its totient is φ = 251893019289600.
The previous prime is 253614536051183. The next prime is 253614536051243. The reversal of 253614536051231 is 132150635416352.
It is a cyclic number.
It is not a de Polignac number, because 253614536051231 - 242 = 249216489540127 is a prime.
It is a super-2 number, since 2×2536145360512312 (a number of 30 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (253614536051251) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 461121860 + ... + 461671526.
It is an arithmetic number, because the mean of its divisors is an integer number (15958738331718).
Almost surely, 2253614536051231 is an apocalyptic number.
253614536051231 is a deficient number, since it is larger than the sum of its proper divisors (1725277256257).
253614536051231 is a wasteful number, since it uses less digits than its factorization.
253614536051231 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 553082.
The product of its (nonzero) digits is 1944000, while the sum is 47.
The spelling of 253614536051231 in words is "two hundred fifty-three trillion, six hundred fourteen billion, five hundred thirty-six million, fifty-one thousand, two hundred thirty-one".
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