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1831928300796 = 2231131447685313
BaseRepresentation
bin11010101010000111011…
…011111000010011111100
320111010112020021220020210
4122222013123320103330
5220003242121111141
63521324245112420
7246231614430066
oct32520733702374
96433466256223
101831928300796
11646a09849640
122570590b8710
13103999c6c599
1464946d6a736
15329bcad0916
hex1aa876f84fc

1831928300796 has 48 divisors (see below), whose sum is σ = 4813512496128. Its totient is φ = 537222374400.

The previous prime is 1831928300759. The next prime is 1831928300801. The reversal of 1831928300796 is 6970038291381.

It is a super-2 number, since 2×18319283007962 (a number of 25 digits) contains 22 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, 223838565 + ... + 223846748.

It is an arithmetic number, because the mean of its divisors is an integer number (100281510336).

Almost surely, 21831928300796 is an apocalyptic number.

It is an amenable number.

1831928300796 is an abundant number, since it is smaller than the sum of its proper divisors (2981584195332).

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

1831928300796 is a wasteful number, since it uses less digits than its factorization.

1831928300796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 447685362 (or 447685360 counting only the distinct ones).

The product of its (nonzero) digits is 3919104, while the sum is 57.

The spelling of 1831928300796 in words is "one trillion, eight hundred thirty-one billion, nine hundred twenty-eight million, three hundred thousand, seven hundred ninety-six".

Divisors: 1 2 3 4 6 11 12 22 31 33 44 62 66 93 124 132 186 341 372 682 1023 1364 2046 4092 447685313 895370626 1343055939 1790741252 2686111878 4924538443 5372223756 9849076886 13878244703 14773615329 19698153772 27756489406 29547230658 41634734109 55512978812 59094461316 83269468218 152660691733 166538936436 305321383466 457982075199 610642766932 915964150398 1831928300796