Base | Representation |
---|---|
bin | 110001110101100011… |
… | …1000111001001001010 |
3 | 101020020200000112210111 |
4 | 1203223013013021022 |
5 | 3223141033201010 |
6 | 121055505504534 |
7 | 10506101440150 |
oct | 1435307071112 |
9 | 336220015714 |
10 | 107023725130 |
11 | 41430114813 |
12 | 188aa04214a |
13 | a127a0150a |
14 | 5273bd53d0 |
15 | 2bb5b8d58a |
hex | 18eb1c724a |
107023725130 has 32 divisors (see below), whose sum is σ = 227265131520. Its totient is φ = 35510175360.
The previous prime is 107023725101. The next prime is 107023725139. The reversal of 107023725130 is 31527320701.
It is a super-2 number, since 2×1070237251302 (a number of 23 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (31).
It is a junction number, because it is equal to n+sod(n) for n = 107023725092 and 107023725101.
It is not an unprimeable number, because it can be changed into a prime (107023725139) 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, 24657675 + ... + 24662014.
It is an arithmetic number, because the mean of its divisors is an integer number (7102035360).
Almost surely, 2107023725130 is an apocalyptic number.
107023725130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
107023725130 is an abundant number, since it is smaller than the sum of its proper divisors (120241406390).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
107023725130 is a wasteful number, since it uses less digits than its factorization.
107023725130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 49319734.
The product of its (nonzero) digits is 8820, while the sum is 31.
The spelling of 107023725130 in words is "one hundred seven billion, twenty-three million, seven hundred twenty-five thousand, one hundred thirty".
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