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107063824 = 24721729277
BaseRepresentation
bin1100110000110…
…10101000010000
321110110101221211
412120122220100
5204402020244
614342425504
72440012300
oct630325020
9243411854
10107063824
11554866aa
122ba32294
1319247a9a
141030d600
1595ec934
hex661aa10

107063824 has 120 divisors (see below), whose sum is σ = 265262040. Its totient is φ = 41545728.

The previous prime is 107063821. The next prime is 107063837. The reversal of 107063824 is 428360701.

It can be written as a sum of positive squares in 4 ways, for example, as 14288400 + 92775424 = 3780^2 + 9632^2 .

It is a super-2 number, since 2×1070638242 = 22925324819005952, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107063821) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 386374 + ... + 386650.

It is an arithmetic number, because the mean of its divisors is an integer number (2210517).

Almost surely, 2107063824 is an apocalyptic number.

107063824 is a gapful number since it is divisible by the number (14) 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 107063824, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (132631020).

107063824 is an abundant number, since it is smaller than the sum of its proper divisors (158198216).

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

107063824 is a wasteful number, since it uses less digits than its factorization.

107063824 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 345 (or 332 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 31.

The square root of 107063824 is about 10347.1650223624. The cubic root of 107063824 is about 474.8403141898.

The spelling of 107063824 in words is "one hundred seven million, sixty-three thousand, eight hundred twenty-four".

Divisors: 1 2 4 7 8 14 16 17 28 29 34 49 56 58 68 98 112 116 119 136 196 203 232 238 272 277 392 406 464 476 493 554 784 812 833 952 986 1108 1421 1624 1666 1904 1939 1972 2216 2842 3248 3332 3451 3878 3944 4432 4709 5684 6664 6902 7756 7888 8033 9418 11368 13328 13573 13804 15512 16066 18836 22736 24157 27146 27608 31024 32132 32963 37672 48314 54292 55216 56231 64264 65926 75344 96628 108584 112462 128528 131852 136561 193256 217168 224924 230741 263704 273122 386512 393617 449848 461482 527408 546244 787234 899696 922964 955927 1092488 1574468 1845928 1911854 2184976 3148936 3691856 3823708 6297872 6691489 7647416 13382978 15294832 26765956 53531912 107063824