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107376720 = 24351189457
BaseRepresentation
bin1100110011001…
…11000001010000
321111001022011120
412121213001100
5204442023340
614353242240
72442454443
oct631470120
9244038146
10107376720
115567a7a0
122bb63380
1319327329
141039165a
1596604d0
hex6667050

107376720 has 160 divisors (see below), whose sum is σ = 368012160. Its totient is φ = 25681920.

The previous prime is 107376697. The next prime is 107376727. The reversal of 107376720 is 27673701.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107376727) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 234732 + ... + 235188.

It is an arithmetic number, because the mean of its divisors is an integer number (2300076).

Almost surely, 2107376720 is an apocalyptic number.

107376720 is a gapful number since it is divisible by the number (10) 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 107376720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (184006080).

107376720 is an abundant number, since it is smaller than the sum of its proper divisors (260635440).

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

107376720 is a wasteful number, since it uses less digits than its factorization.

107376720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 573 (or 567 counting only the distinct ones).

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

The square root of 107376720 is about 10362.2738817308. The cubic root of 107376720 is about 475.3024408154.

The spelling of 107376720 in words is "one hundred seven million, three hundred seventy-six thousand, seven hundred twenty".

Divisors: 1 2 3 4 5 6 8 10 11 12 15 16 20 22 24 30 33 40 44 48 55 60 66 80 88 89 110 120 132 165 176 178 220 240 264 267 330 356 440 445 457 528 534 660 712 880 890 914 979 1068 1320 1335 1371 1424 1780 1828 1958 2136 2285 2640 2670 2742 2937 3560 3656 3916 4272 4570 4895 5027 5340 5484 5874 6855 7120 7312 7832 9140 9790 10054 10680 10968 11748 13710 14685 15081 15664 18280 19580 20108 21360 21936 23496 25135 27420 29370 30162 36560 39160 40216 40673 46992 50270 54840 58740 60324 75405 78320 80432 81346 100540 109680 117480 120648 122019 150810 162692 201080 203365 234960 241296 244038 301620 325384 402160 406730 447403 488076 603240 610095 650768 813460 894806 976152 1206480 1220190 1342209 1626920 1789612 1952304 2237015 2440380 2684418 3253840 3579224 4474030 4880760 5368836 6711045 7158448 8948060 9761520 10737672 13422090 17896120 21475344 26844180 35792240 53688360 107376720