Base | Representation |
---|---|
bin | 110001111001100100… |
… | …0111011001111001100 |
3 | 101020121001110200012101 |
4 | 1203303020323033030 |
5 | 3223430023342010 |
6 | 121121120444444 |
7 | 10512325345636 |
oct | 1436310731714 |
9 | 336531420171 |
10 | 107158418380 |
11 | 4149a151852 |
12 | 18927179724 |
13 | a1498a1270 |
14 | 5287a57a56 |
15 | 2bc28e773a |
hex | 18f323b3cc |
107158418380 has 24 divisors (see below), whose sum is σ = 242342885232. Its totient is φ = 39566185152.
The previous prime is 107158418369. The next prime is 107158418399. The reversal of 107158418380 is 83814851701.
It is a super-2 number, since 2×1071584183802 (a number of 23 digits) contains 22 as substring.
It is a hoax number, since the sum of its digits (46) coincides with the sum of the digits of its distinct prime factors.
It is a self number, because there is not a number n which added to its sum of digits gives 107158418380.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 206073622 + ... + 206074141.
It is an arithmetic number, because the mean of its divisors is an integer number (10097620218).
Almost surely, 2107158418380 is an apocalyptic number.
107158418380 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
107158418380 is an abundant number, since it is smaller than the sum of its proper divisors (135184466852).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
107158418380 is a wasteful number, since it uses less digits than its factorization.
107158418380 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 412147785 (or 412147783 counting only the distinct ones).
The product of its (nonzero) digits is 215040, while the sum is 46.
The spelling of 107158418380 in words is "one hundred seven billion, one hundred fifty-eight million, four hundred eighteen thousand, three hundred eighty".
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