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7104186228020 = 225762478122969
BaseRepresentation
bin110011101100001001001…
…1111110001110100110100
3221011011010221201201220012
41213120102133301310310
51412343333133244040
623035341301555352
71332155233410140
oct147302237616464
927134127651805
107104186228020
112299960a13522
12968a09715b58
133c6bca50136b
141a7bb7246220
15c4be21e7865
hex676127f1d34

7104186228020 has 48 divisors (see below), whose sum is σ = 17052778364160. Its totient is φ = 2435330790144.

The previous prime is 7104186228019. The next prime is 7104186228037. The reversal of 7104186228020 is 208226814017.

It is a super-3 number, since 3×71041862280203 (a number of 40 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3186905 + ... + 4936064.

It is an arithmetic number, because the mean of its divisors is an integer number (355266215920).

Almost surely, 27104186228020 is an apocalyptic number.

7104186228020 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

It is an amenable number.

7104186228020 is an abundant number, since it is smaller than the sum of its proper divisors (9948592136140).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

7104186228020 is a wasteful number, since it uses less digits than its factorization.

7104186228020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8129232 (or 8129230 counting only the distinct ones).

The product of its (nonzero) digits is 86016, while the sum is 41.

The spelling of 7104186228020 in words is "seven trillion, one hundred four billion, one hundred eighty-six million, two hundred twenty-eight thousand, twenty".

Divisors: 1 2 4 5 7 10 14 20 28 35 70 140 6247 12494 24988 31235 43729 62470 87458 124940 174916 218645 437290 874580 8122969 16245938 32491876 40614845 56860783 81229690 113721566 162459380 227443132 284303915 568607830 1137215660 50744187343 101488374686 202976749372 253720936715 355209311401 507441873430 710418622802 1014883746860 1420837245604 1776046557005 3552093114010 7104186228020