Search a number
-
+
107082108 = 22337197719
BaseRepresentation
bin1100110000111…
…11000101111100
321110111100001000
412120133011330
5204403111413
614343050300
72440116510
oct630370574
9243440030
10107082108
1155499411
122ba40990
13192531c3
1410316140
159603073
hex661f17c

107082108 has 96 divisors (see below), whose sum is σ = 319334400. Its totient is φ = 30397248.

The previous prime is 107082097. The next prime is 107082113. The reversal of 107082108 is 801280701.

It is a super-2 number, since 2×1070821082 = 22933155707447328, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 148573 + ... + 149291.

It is an arithmetic number, because the mean of its divisors is an integer number (3326400).

Almost surely, 2107082108 is an apocalyptic number.

107082108 is a gapful number since it is divisible by the number (18) 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 107082108, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (159667200).

107082108 is an abundant number, since it is smaller than the sum of its proper divisors (212252292).

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

107082108 is a wasteful number, since it uses less digits than its factorization.

107082108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 936 (or 928 counting only the distinct ones).

The product of its (nonzero) digits is 896, while the sum is 27.

The square root of 107082108 is about 10348.0485116760. The cubic root of 107082108 is about 474.8673431955.

The spelling of 107082108 in words is "one hundred seven million, eighty-two thousand, one hundred eight".

Divisors: 1 2 3 4 6 7 9 12 14 18 21 27 28 36 42 54 63 84 108 126 189 197 252 378 394 591 719 756 788 1182 1379 1438 1773 2157 2364 2758 2876 3546 4137 4314 5033 5319 5516 6471 7092 8274 8628 10066 10638 12411 12942 15099 16548 19413 20132 21276 24822 25884 30198 37233 38826 45297 49644 60396 74466 77652 90594 135891 141643 148932 181188 271782 283286 424929 543564 566572 849858 991501 1274787 1699716 1983002 2549574 2974503 3824361 3966004 5099148 5949006 7648722 8923509 11898012 15297444 17847018 26770527 35694036 53541054 107082108