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8072227274683 = 111356449141781
BaseRepresentation
bin111010101110111011000…
…1111010011111110111011
31001120200211101202010012211
41311131312033103332323
52024223410140242213
625100155141115551
71462125213503125
oct165356617237673
931520741663184
108072227274683
112632459943790
12aa45506b8bb7
134672915cc810
141dc9aadd2215
15dee9cd7e53d
hex757763d3fbb

8072227274683 has 8 divisors (see below), whose sum is σ = 9483455819376. Its totient is φ = 6773897013600.

The previous prime is 8072227274611. The next prime is 8072227274689. The reversal of 8072227274683 is 3864727222708.

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 8072227274683 - 213 = 8072227266491 is a prime.

It is a super-2 number, since 2×80722272746832 (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (8072227274689) 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, 28224570748 + ... + 28224571033.

It is an arithmetic number, because the mean of its divisors is an integer number (1185431977422).

Almost surely, 28072227274683 is an apocalyptic number.

8072227274683 is a deficient number, since it is larger than the sum of its proper divisors (1411228544693).

8072227274683 is a wasteful number, since it uses less digits than its factorization.

8072227274683 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56449141805.

The product of its (nonzero) digits is 25288704, while the sum is 58.

The spelling of 8072227274683 in words is "eight trillion, seventy-two billion, two hundred twenty-seven million, two hundred seventy-four thousand, six hundred eighty-three".

Divisors: 1 11 13 143 56449141781 620940559591 733838843153 8072227274683