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107428547184 = 2437674772057
BaseRepresentation
bin110010000001100111…
…1011000101001110000
3101021021212202122020220
41210003033120221300
53230003202002214
6121204010333040
710522115404320
oct1440317305160
9337255678226
10107428547184
11416186835a2
12189a172a180
13a1908408aa
1452b1893280
152bdb4a59a9
hex19033d8a70

107428547184 has 80 divisors (see below), whose sum is σ = 321903944448. Its totient is φ = 30235746816.

The previous prime is 107428547183. The next prime is 107428547207. The reversal of 107428547184 is 481745824701.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107428547183) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2363517 + ... + 2408540.

Almost surely, 2107428547184 is an apocalyptic number.

107428547184 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

107428547184 is an abundant number, since it is smaller than the sum of its proper divisors (214475397264).

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

107428547184 is a wasteful number, since it uses less digits than its factorization.

107428547184 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4772142 (or 4772136 counting only the distinct ones).

The product of its (nonzero) digits is 2007040, while the sum is 51.

The spelling of 107428547184 in words is "one hundred seven billion, four hundred twenty-eight million, five hundred forty-seven thousand, one hundred eighty-four".

Divisors: 1 2 3 4 6 7 8 12 14 16 21 24 28 42 48 56 67 84 112 134 168 201 268 336 402 469 536 804 938 1072 1407 1608 1876 2814 3216 3752 5628 7504 11256 22512 4772057 9544114 14316171 19088228 28632342 33404399 38176456 57264684 66808798 76352912 100213197 114529368 133617596 200426394 229058736 267235192 319727819 400852788 534470384 639455638 801705576 959183457 1278911276 1603411152 1918366914 2238094733 2557822552 3836733828 4476189466 5115645104 6714284199 7673467656 8952378932 13428568398 15346935312 17904757864 26857136796 35809515728 53714273592 107428547184