Base | Representation |
---|---|
bin | 1001000111100011001011… |
… | …1001001000010001011011 |
3 | 1022111102001220202202020100 |
4 | 2101320302321020101123 |
5 | 2303223312210141010 |
6 | 33153321312430443 |
7 | 2053206315526023 |
oct | 221706271102133 |
9 | 38442056682210 |
10 | 10025307505755 |
11 | 3215788800733 |
12 | 115ab7b248423 |
13 | 5794c82b9cb9 |
14 | 269328280a83 |
15 | 125babb082c0 |
hex | 91e32e4845b |
10025307505755 has 24 divisors (see below), whose sum is σ = 17378143836768. Its totient is φ = 5346540158976.
The previous prime is 10025307505747. The next prime is 10025307505769. The reversal of 10025307505755 is 55750570352001.
10025307505755 is a `hidden beast` number, since 1 + 0 + 0 + 2 + 5 + 3 + 0 + 75 + 0 + 575 + 5 = 666.
It is not a de Polignac number, because 10025307505755 - 23 = 10025307505747 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (45).
It is a self number, because there is not a number n which added to its sum of digits gives 10025307505755.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5213607 + ... + 6872576.
It is an arithmetic number, because the mean of its divisors is an integer number (724089326532).
Almost surely, 210025307505755 is an apocalyptic number.
10025307505755 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
10025307505755 is a deficient number, since it is larger than the sum of its proper divisors (7352836331013).
10025307505755 is a wasteful number, since it uses less digits than its factorization.
10025307505755 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12104627 (or 12104624 counting only the distinct ones).
The product of its (nonzero) digits is 918750, while the sum is 45.
Adding to 10025307505755 its reverse (55750570352001), we get a palindrome (65775877857756).
The spelling of 10025307505755 in words is "ten trillion, twenty-five billion, three hundred seven million, five hundred five thousand, seven hundred fifty-five".
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