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107910480 = 243523113173
BaseRepresentation
bin1100110111010…
…01010101010000
321112001102100110
412123221111100
5210111113410
614412521320
72450136546
oct633512520
9245042313
10107910480
1155a04817
1230180240
1319483272
141048dd96
159718720
hex66e9550

107910480 has 160 divisors (see below), whose sum is σ = 354191616. Its totient is φ = 27123712.

The previous prime is 107910461. The next prime is 107910487. The reversal of 107910480 is 84019701.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107910487) 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 31 ways as a sum of consecutive naturals, for example, 623674 + ... + 623846.

Almost surely, 2107910480 is an apocalyptic number.

107910480 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 107910480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (177095808).

107910480 is an abundant number, since it is smaller than the sum of its proper divisors (246281136).

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

107910480 is a wasteful number, since it uses less digits than its factorization.

107910480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 325 (or 319 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 30.

The square root of 107910480 is about 10387.9969195221. The cubic root of 107910480 is about 476.0887013098.

The spelling of 107910480 in words is "one hundred seven million, nine hundred ten thousand, four hundred eighty".

Divisors: 1 2 3 4 5 6 8 10 12 15 16 20 23 24 30 40 46 48 60 69 80 92 113 115 120 138 173 184 226 230 240 276 339 345 346 368 452 460 519 552 565 678 690 692 865 904 920 1038 1104 1130 1356 1380 1384 1695 1730 1808 1840 2076 2260 2595 2599 2712 2760 2768 3390 3460 3979 4152 4520 5190 5198 5424 5520 6780 6920 7797 7958 8304 9040 10380 10396 11937 12995 13560 13840 15594 15916 19549 19895 20760 20792 23874 25990 27120 31188 31832 38985 39098 39790 41520 41584 47748 51980 58647 59685 62376 63664 77970 78196 79580 95496 97745 103960 117294 119370 124752 155940 156392 159160 190992 195490 207920 234588 238740 293235 311880 312784 318320 390980 449627 469176 477480 586470 623760 781960 899254 938352 954960 1172940 1348881 1563920 1798508 2248135 2345880 2697762 3597016 4496270 4691760 5395524 6744405 7194032 8992540 10791048 13488810 17985080 21582096 26977620 35970160 53955240 107910480