Base | Representation |
---|---|
bin | 1001000111011100101001… |
… | …1101011011000010011101 |
3 | 1022111020112210220011121200 |
4 | 2101313022131123002131 |
5 | 2303211220141142000 |
6 | 33152431403150113 |
7 | 2053115022136233 |
oct | 221671235330235 |
9 | 38436483804550 |
10 | 10023555412125 |
11 | 3214a69797872 |
12 | 115a770515339 |
13 | 5792a93013c8 |
14 | 2691dd6b8953 |
15 | 125b07db4500 |
hex | 91dca75b09d |
10023555412125 has 48 divisors (see below), whose sum is σ = 18146679608304. Its totient is φ = 5322952320000.
The previous prime is 10023555412099. The next prime is 10023555412249. The reversal of 10023555412125 is 52121455532001.
10023555412125 is a `hidden beast` number, since 1 + 0 + 0 + 23 + 55 + 541 + 21 + 25 = 666.
It can be written as a sum of positive squares in 8 ways, for example, as 7108057216836 + 2915498195289 = 2666094^2 + 1707483^2 .
It is not a de Polignac number, because 10023555412125 - 26 = 10023555412061 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 10023555412125.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 18857676 + ... + 19381925.
It is an arithmetic number, because the mean of its divisors is an integer number (378055825173).
Almost surely, 210023555412125 is an apocalyptic number.
10023555412125 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
10023555412125 is a deficient number, since it is larger than the sum of its proper divisors (8123124196179).
10023555412125 is a wasteful number, since it uses less digits than its factorization.
10023555412125 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 38239855 (or 38239842 counting only the distinct ones).
The product of its (nonzero) digits is 60000, while the sum is 36.
The spelling of 10023555412125 in words is "ten trillion, twenty-three billion, five hundred fifty-five million, four hundred twelve thousand, one hundred twenty-five".
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