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107111042304 = 2837111717837
BaseRepresentation
bin110001111000001010…
…0001100110100000000
3101020110202022201102220
41203300110030310000
53223330411323204
6121112305211040
710511211560160
oct1436024146400
9336422281386
10107111042304
1141475433472
1218913330a80
13a13cb24296
1452816445a0
152bbd68a1d9
hex18f050cd00

107111042304 has 144 divisors (see below), whose sum is σ = 326106039168. Its totient is φ = 30574043136.

The previous prime is 107111042287. The next prime is 107111042371. The reversal of 107111042304 is 403240111701.

It is a super-2 number, since 2×1071110423042 (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5996074 + ... + 6013910.

It is an arithmetic number, because the mean of its divisors is an integer number (2264625272).

Almost surely, 2107111042304 is an apocalyptic number.

107111042304 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 107111042304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (163053019584).

107111042304 is an abundant number, since it is smaller than the sum of its proper divisors (218994996864).

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

107111042304 is a wasteful number, since it uses less digits than its factorization.

107111042304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18980 (or 18966 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 24.

The spelling of 107111042304 in words is "one hundred seven billion, one hundred eleven million, forty-two thousand, three hundred four".

Divisors: 1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 56 64 84 96 112 128 168 192 224 256 336 384 448 672 768 896 1117 1344 1792 2234 2688 3351 4468 5376 6702 7819 8936 13404 15638 17837 17872 23457 26808 31276 35674 35744 46914 53511 53616 62552 71348 71488 93828 107022 107232 124859 125104 142696 142976 187656 214044 214464 249718 250208 285392 285952 374577 375312 428088 428928 499436 500416 570784 749154 750624 856176 857856 998872 1000832 1141568 1498308 1501248 1712352 1997744 2001664 2283136 2996616 3002496 3424704 3995488 4566272 5993232 6004992 6849408 7990976 11986464 13698816 15981952 19923929 23972928 31963904 39847858 47945856 59771787 79695716 95891712 119543574 139467503 159391432 239087148 278935006 318782864 418402509 478174296 557870012 637565728 836805018 956348592 1115740024 1275131456 1673610036 1912697184 2231480048 2550262912 3347220072 3825394368 4462960096 5100525824 6694440144 7650788736 8925920192 13388880288 15301577472 17851840384 26777760576 35703680768 53555521152 107111042304