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107377620 = 22357236523
BaseRepresentation
bin1100110011001…
…11001111010100
321111001100101220
412121213033110
5204442040440
614353250340
72442460200
oct631471724
9244040356
10107377620
1155680439
122bb639b0
131932786c
1410391b00
1596608d0
hex66673d4

107377620 has 72 divisors (see below), whose sum is σ = 349753824. Its totient is φ = 24542784.

The previous prime is 107377561. The next prime is 107377649. The reversal of 107377620 is 26773701.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 15322 + ... + 21201.

It is an arithmetic number, because the mean of its divisors is an integer number (4857692).

Almost surely, 2107377620 is an apocalyptic number.

107377620 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

107377620 is an abundant number, since it is smaller than the sum of its proper divisors (242376204).

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

107377620 is a wasteful number, since it uses less digits than its factorization.

107377620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36549 (or 36540 counting only the distinct ones).

The product of its (nonzero) digits is 12348, while the sum is 33.

The square root of 107377620 is about 10362.3173084016. The cubic root of 107377620 is about 475.3037687600.

The spelling of 107377620 in words is "one hundred seven million, three hundred seventy-seven thousand, six hundred twenty".

Divisors: 1 2 3 4 5 6 7 10 12 14 15 20 21 28 30 35 42 49 60 70 84 98 105 140 147 196 210 245 294 420 490 588 735 980 1470 2940 36523 73046 109569 146092 182615 219138 255661 365230 438276 511322 547845 730460 766983 1022644 1095690 1278305 1533966 1789627 2191380 2556610 3067932 3579254 3834915 5113220 5368881 7158508 7669830 8948135 10737762 15339660 17896270 21475524 26844405 35792540 53688810 107377620