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107038120 = 235717113199
BaseRepresentation
bin1100110000101…
…00010110101000
321110102002200211
412120110112220
5204400204440
614342110504
72436544330
oct630242650
9243362624
10107038120
1155469362
122ba1b434
1319239187
14103040c0
1595e4eea
hex66145a8

107038120 has 128 divisors (see below), whose sum is σ = 295488000. Its totient is φ = 34062336.

The previous prime is 107038117. The next prime is 107038147. The reversal of 107038120 is 21830701.

It is a super-2 number, since 2×1070381202 = 22914318266268800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 107038091 and 107038100.

It is an unprimeable number.

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, 537781 + ... + 537979.

It is an arithmetic number, because the mean of its divisors is an integer number (2308500).

Almost surely, 2107038120 is an apocalyptic number.

107038120 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 107038120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (147744000).

107038120 is an abundant number, since it is smaller than the sum of its proper divisors (188449880).

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

107038120 is a wasteful number, since it uses less digits than its factorization.

107038120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 347 (or 343 counting only the distinct ones).

The product of its (nonzero) digits is 336, while the sum is 22.

The square root of 107038120 is about 10345.9228684540. The cubic root of 107038120 is about 474.8023110876.

Adding to 107038120 its reverse (21830701), we get a palindrome (128868821).

The spelling of 107038120 in words is "one hundred seven million, thirty-eight thousand, one hundred twenty".

Divisors: 1 2 4 5 7 8 10 14 17 20 28 34 35 40 56 68 70 85 113 119 136 140 170 199 226 238 280 340 398 452 476 565 595 680 791 796 904 952 995 1130 1190 1393 1582 1592 1921 1990 2260 2380 2786 3164 3383 3842 3955 3980 4520 4760 5572 6328 6766 6965 7684 7910 7960 9605 11144 13447 13532 13930 15368 15820 16915 19210 22487 23681 26894 27064 27860 31640 33830 38420 44974 47362 53788 55720 67235 67660 76840 89948 94724 107576 112435 118405 134470 135320 157409 179896 189448 224870 236810 268940 314818 382279 449740 473620 537880 629636 764558 787045 899480 947240 1259272 1529116 1574090 1911395 2675953 3058232 3148180 3822790 5351906 6296360 7645580 10703812 13379765 15291160 21407624 26759530 53519060 107038120