Base | Representation |
---|---|
bin | 110001111110000101… |
… | …1001010110010101000 |
3 | 101020222121200212220100 |
4 | 1203330023022302220 |
5 | 3224232330020240 |
6 | 121144133425400 |
7 | 10516145650464 |
oct | 1437413126250 |
9 | 336877625810 |
10 | 107310001320 |
11 | 41567775305 |
12 | 18969a9b260 |
13 | a172105802 |
14 | 529dc354a4 |
15 | 2bd0d8ae30 |
hex | 18fc2caca8 |
107310001320 has 48 divisors (see below), whose sum is σ = 348757505460. Its totient is φ = 28616000256.
The previous prime is 107310001307. The next prime is 107310001321. The reversal of 107310001320 is 23100013701.
It can be written as a sum of positive squares in 2 ways, for example, as 107309966724 + 34596 = 327582^2 + 186^2 .
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a junction number, because it is equal to n+sod(n) for n = 107310001293 and 107310001302.
It is not an unprimeable number, because it can be changed into a prime (107310001321) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 149041309 + ... + 149042028.
Almost surely, 2107310001320 is an apocalyptic number.
107310001320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
107310001320 is an abundant number, since it is smaller than the sum of its proper divisors (241447504140).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
107310001320 is a wasteful number, since it uses less digits than its factorization.
107310001320 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 298083354 (or 298083347 counting only the distinct ones).
The product of its (nonzero) digits is 126, while the sum is 18.
The spelling of 107310001320 in words is "one hundred seven billion, three hundred ten million, one thousand, three hundred twenty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.083 sec. • engine limits •