Base | Representation |
---|---|
bin | 111010111101010101100… |
… | …1011110011000100011011 |
3 | 1001200122201120100120210212 |
4 | 1311322223023303010123 |
5 | 2030230303130120310 |
6 | 25122314420201335 |
7 | 1464302235145643 |
oct | 165725313630433 |
9 | 31618646316725 |
10 | 8103180316955 |
11 | 26445a3048559 |
12 | aaa54a83924b |
13 | 46a185270349 |
14 | 2002a5c43523 |
15 | e0bb04b1205 |
hex | 75eab2f311b |
8103180316955 has 8 divisors (see below), whose sum is σ = 9723900658704. Its totient is φ = 6482488068000.
The previous prime is 8103180316897. The next prime is 8103180316961. The reversal of 8103180316955 is 5596130813018.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 8103180316955 - 228 = 8102911881499 is a prime.
It is a Duffinian number.
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, 6383321 + ... + 7546730.
It is an arithmetic number, because the mean of its divisors is an integer number (1215487582338).
Almost surely, 28103180316955 is an apocalyptic number.
8103180316955 is a deficient number, since it is larger than the sum of its proper divisors (1620720341749).
8103180316955 is a wasteful number, since it uses less digits than its factorization.
8103180316955 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14046397.
The product of its (nonzero) digits is 777600, while the sum is 50.
The spelling of 8103180316955 in words is "eight trillion, one hundred three billion, one hundred eighty million, three hundred sixteen thousand, nine hundred fifty-five".
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