Base | Representation |
---|---|
bin | 1100110000011… |
… | …10000110000001 |
3 | 21110100210112020 |
4 | 12120032012001 |
5 | 204343344411 |
6 | 14341352053 |
7 | 2436406512 |
oct | 630160601 |
9 | 243323466 |
10 | 107012481 |
11 | 55451074 |
12 | 2ba08629 |
13 | 1922a5c4 |
14 | 102d8a09 |
15 | 95dc606 |
hex | 660e181 |
107012481 has 16 divisors (see below), whose sum is σ = 145502784. Its totient is φ = 69945344.
The previous prime is 107012471. The next prime is 107012497. The reversal of 107012481 is 184210701.
It is a cyclic number.
It is not a de Polignac number, because 107012481 - 211 = 107010433 is a prime.
It is a super-2 number, since 2×1070124812 = 22903342179550722, which contains 22 as substring.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (107012401) 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, 32545 + ... + 35681.
It is an arithmetic number, because the mean of its divisors is an integer number (9093924).
Almost surely, 2107012481 is an apocalyptic number.
It is an amenable number.
107012481 is a deficient number, since it is larger than the sum of its proper divisors (38490303).
107012481 is a wasteful number, since it uses less digits than its factorization.
107012481 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3360.
The product of its (nonzero) digits is 448, while the sum is 24.
The square root of 107012481 is about 10344.6837071029. The cubic root of 107012481 is about 474.7643980259.
The spelling of 107012481 in words is "one hundred seven million, twelve thousand, four hundred eighty-one".
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