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44113211100860 = 22511839238992367
BaseRepresentation
bin10100000011110111010000…
…10001110000111010111100
312210012011220112021111220012
422001323220101300322330
521240222324020211420
6233453155053042352
712202034331403316
oct1201735021607274
9183164815244805
1044113211100860
1113068342701410
124b455291863b8
131b7cb1cc17575
14ac713b2767b6
15517744b61dc5
hex281ee8470ebc

44113211100860 has 48 divisors (see below), whose sum is σ = 101179808916480. Its totient is φ = 16022048216640.

The previous prime is 44113211100853. The next prime is 44113211100913. The reversal of 44113211100860 is 6800111231144.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 119311604 + ... + 119680763.

It is an arithmetic number, because the mean of its divisors is an integer number (2107912685760).

Almost surely, 244113211100860 is an apocalyptic number.

It is an amenable number.

44113211100860 is an abundant number, since it is smaller than the sum of its proper divisors (57066597815620).

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

44113211100860 is a wasteful number, since it uses less digits than its factorization.

44113211100860 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 238993226 (or 238993224 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 32.

The spelling of 44113211100860 in words is "forty-four trillion, one hundred thirteen billion, two hundred eleven million, one hundred thousand, eight hundred sixty".

Divisors: 1 2 4 5 10 11 20 22 44 55 110 220 839 1678 3356 4195 8390 9229 16780 18458 36916 46145 92290 184580 238992367 477984734 955969468 1194961835 2389923670 2628916037 4779847340 5257832074 10515664148 13144580185 26289160370 52578320740 200514595913 401029191826 802058383652 1002572979565 2005145959130 2205660555043 4010291918260 4411321110086 8822642220172 11028302775215 22056605550430 44113211100860