Base | Representation |
---|---|
bin | 1001001101010110100100… |
… | …0010000001100011101010 |
3 | 1022211221101122212222100201 |
4 | 2103111221002001203222 |
5 | 2311342000003230033 |
6 | 33311205534022414 |
7 | 2063335640313502 |
oct | 223255102014352 |
9 | 38757348788321 |
10 | 10125000055018 |
11 | 3253a96633512 |
12 | 1176362047a0a |
13 | 585a251c0514 |
14 | 2700a454ca02 |
15 | 128593d6147d |
hex | 935690818ea |
10125000055018 has 16 divisors (see below), whose sum is σ = 15393780017280. Its totient is φ = 4994004004000.
The previous prime is 10125000055007. The next prime is 10125000055019. The reversal of 10125000055018 is 81055000052101.
It is a super-2 number, since 2×101250000550182 (a number of 27 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (10125000055019) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65911708 + ... + 66065143.
It is an arithmetic number, because the mean of its divisors is an integer number (962111251080).
Almost surely, 210125000055018 is an apocalyptic number.
10125000055018 is a deficient number, since it is larger than the sum of its proper divisors (5268779962262).
10125000055018 is a wasteful number, since it uses less digits than its factorization.
10125000055018 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 131977373.
The product of its (nonzero) digits is 2000, while the sum is 28.
The spelling of 10125000055018 in words is "ten trillion, one hundred twenty-five billion, fifty-five thousand, eighteen".
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