Base | Representation |
---|---|
bin | 1001100011010010011010001… |
… | …0101110011000101111001011 |
3 | 10021010202211200210101121122222 |
4 | 2120310212202232120233023 |
5 | 1201043434343004041213 |
6 | 10341250404033204255 |
7 | 261366625212446405 |
oct | 23064464256305713 |
9 | 3233684623347588 |
10 | 672117867252683 |
11 | 18518064aa95385 |
12 | 63470b41a0068b |
13 | 22b0559b149897 |
14 | bbd896d557b75 |
15 | 52a84dc7b1808 |
hex | 26349a2b98bcb |
672117867252683 has 8 divisors (see below), whose sum is σ = 696153794587200. Its totient is φ = 648139236528448.
The previous prime is 672117867252679. The next prime is 672117867252701. The reversal of 672117867252683 is 386252768711276.
672117867252683 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 672117867252683 - 22 = 672117867252679 is a prime.
It is a super-3 number, since 3×6721178672526833 (a number of 45 digits) contains 333 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (672117867252583) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14324128691 + ... + 14324175612.
It is an arithmetic number, because the mean of its divisors is an integer number (87019224323400).
Almost surely, 2672117867252683 is an apocalyptic number.
672117867252683 is a deficient number, since it is larger than the sum of its proper divisors (24035927334517).
672117867252683 is a wasteful number, since it uses less digits than its factorization.
672117867252683 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 28648305141.
The product of its digits is 568995840, while the sum is 71.
The spelling of 672117867252683 in words is "six hundred seventy-two trillion, one hundred seventeen billion, eight hundred sixty-seven million, two hundred fifty-two thousand, six hundred eighty-three".
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