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107628033954 = 23719275348991
BaseRepresentation
bin110010000111100100…
…0010111011110100010
3101021210210010121122210
41210033020113132202
53230410234041304
6121235454142550
710530060123360
oct1441710273642
9337723117583
10107628033954
11417102459a1
1218a384b1a56
13a1c2c783bc
1452d0180630
152bedc5cc89
hex190f2177a2

107628033954 has 64 divisors (see below), whose sum is σ = 259054018560. Its totient is φ = 29121223680.

The previous prime is 107628033941. The next prime is 107628033977. The reversal of 107628033954 is 459330826701.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2172399 + ... + 2221389.

It is an arithmetic number, because the mean of its divisors is an integer number (4047719040).

It is a 1-persistent number, because it is pandigital, but 2⋅107628033954 = 215256067908 is not.

Almost surely, 2107628033954 is an apocalyptic number.

107628033954 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

107628033954 is an abundant number, since it is smaller than the sum of its proper divisors (151425984606).

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

107628033954 is a wasteful number, since it uses less digits than its factorization.

107628033954 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51775.

The product of its (nonzero) digits is 1088640, while the sum is 48.

The spelling of 107628033954 in words is "one hundred seven billion, six hundred twenty-eight million, thirty-three thousand, nine hundred fifty-four".

Divisors: 1 2 3 6 7 14 19 21 38 42 57 114 133 266 399 798 2753 5506 8259 16518 19271 38542 48991 52307 57813 97982 104614 115626 146973 156921 293946 313842 342937 366149 685874 732298 930829 1028811 1098447 1861658 2057622 2196894 2792487 5584974 6515803 13031606 19547409 39094818 134872223 269744446 404616669 809233338 944105561 1888211122 2562572237 2832316683 5125144474 5664633366 7687716711 15375433422 17938005659 35876011318 53814016977 107628033954