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107160075 = 325211291493
BaseRepresentation
bin1100110001100…
…10001000001011
321110122021222200
412120302020023
5204413110300
614344451243
72440563021
oct630621013
9243567880
10107160075
1155541a50
122ba79b23
131927c839
1410336711
15961b200
hex663220b

107160075 has 72 divisors (see below), whose sum is σ = 216749520. Its totient is φ = 50131200.

The previous prime is 107160049. The next prime is 107160089. The reversal of 107160075 is 570061701.

It is not a de Polignac number, because 107160075 - 25 = 107160043 is a prime.

It is a super-2 number, since 2×1071600752 = 22966563348011250, which contains 22 as substring.

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 71 ways as a sum of consecutive naturals, for example, 71029 + ... + 72521.

It is an arithmetic number, because the mean of its divisors is an integer number (3010410).

Almost surely, 2107160075 is an apocalyptic number.

107160075 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

107160075 is an abundant number, since it is smaller than the sum of its proper divisors (109589445).

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

107160075 is a wasteful number, since it uses less digits than its factorization.

107160075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1549 (or 1541 counting only the distinct ones).

The product of its (nonzero) digits is 1470, while the sum is 27.

The square root of 107160075 is about 10351.8150582398. The cubic root of 107160075 is about 474.9825663038.

The spelling of 107160075 in words is "one hundred seven million, one hundred sixty thousand, seventy-five".

Divisors: 1 3 5 9 11 15 25 29 33 45 55 75 87 99 145 165 225 261 275 319 435 495 725 825 957 1305 1493 1595 2175 2475 2871 4479 4785 6525 7465 7975 13437 14355 16423 22395 23925 37325 43297 49269 67185 71775 82115 111975 129891 147807 216485 246345 335925 389673 410575 476267 649455 739035 1082425 1231725 1428801 1948365 2381335 3247275 3695175 4286403 7144005 9741825 11906675 21432015 35720025 107160075