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107419284 = 2234747363
BaseRepresentation
bin1100110011100…
…01011010010100
321111010110120000
412121301122110
5204444404114
614354211300
72443022520
oct631613224
9244113500
10107419284
11556a9775
122bb83b30
131934080b
14103a2d80
15966ce09
hex6671694

107419284 has 60 divisors (see below), whose sum is σ = 320938464. Its totient is φ = 30690576.

The previous prime is 107419283. The next prime is 107419297. The reversal of 107419284 is 482914701.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107419283) by changing a digit.

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 19 ways as a sum of consecutive naturals, for example, 21414 + ... + 25949.

Almost surely, 2107419284 is an apocalyptic number.

107419284 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

107419284 is an abundant number, since it is smaller than the sum of its proper divisors (213519180).

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

107419284 is a wasteful number, since it uses less digits than its factorization.

107419284 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47386 (or 47375 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 36.

The square root of 107419284 is about 10364.3274745639. The cubic root of 107419284 is about 475.3652356203.

The spelling of 107419284 in words is "one hundred seven million, four hundred nineteen thousand, two hundred eighty-four".

Divisors: 1 2 3 4 6 7 9 12 14 18 21 27 28 36 42 54 63 81 84 108 126 162 189 252 324 378 567 756 1134 2268 47363 94726 142089 189452 284178 331541 426267 568356 663082 852534 994623 1278801 1326164 1705068 1989246 2557602 2983869 3836403 3978492 5115204 5967738 7672806 8951607 11935476 15345612 17903214 26854821 35806428 53709642 107419284