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676020870753 = 3317269041621
BaseRepresentation
bin10011101011001011111…
…10111101111001100001
32101121221001112102022220
421311211332331321201
542033442320331003
61234320521221253
766561266406504
oct11654576757141
92347831472286
10676020870753
11240776180a08
12ab026031829
134b99659a477
1424a1077d13b
15128b8d3a353
hex9d65fbde61

676020870753 has 8 divisors (see below), whose sum is σ = 930437327616. Its totient is φ = 436142497200.

The previous prime is 676020870737. The next prime is 676020870773. The reversal of 676020870753 is 357078020676.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 676020870753 - 24 = 676020870737 is a prime.

It is a super-3 number, since 3×6760208707533 (a number of 36 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 676020870696 and 676020870705.

It is not an unprimeable number, because it can be changed into a prime (676020870773) 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, 3634520718 + ... + 3634520903.

It is an arithmetic number, because the mean of its divisors is an integer number (116304665952).

Almost surely, 2676020870753 is an apocalyptic number.

It is an amenable number.

676020870753 is a deficient number, since it is larger than the sum of its proper divisors (254416456863).

676020870753 is a wasteful number, since it uses less digits than its factorization.

676020870753 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7269041655.

The product of its (nonzero) digits is 2963520, while the sum is 51.

The spelling of 676020870753 in words is "six hundred seventy-six billion, twenty million, eight hundred seventy thousand, seven hundred fifty-three".

Divisors: 1 3 31 93 7269041621 21807124863 225340290251 676020870753