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107041680 = 24325148669
BaseRepresentation
bin1100110000101…
…01001110010000
321110102021120200
412120111032100
5204400313210
614342135200
72436560604
oct630251620
9243367520
10107041680
1155470aa9
122ba21500
131923a995
1410305504
1595e60c0
hex6615390

107041680 has 60 divisors (see below), whose sum is σ = 359484060. Its totient is φ = 28544256.

The previous prime is 107041661. The next prime is 107041691. The reversal of 107041680 is 86140701.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 51151104 + 55890576 = 7152^2 + 7476^2 .

It is a tau number, because it is divible by the number of its divisors (60).

It is a super-2 number, since 2×1070416802 = 22915842514444800, 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 11 ways as a sum of consecutive naturals, for example, 73615 + ... + 75054.

It is an arithmetic number, because the mean of its divisors is an integer number (5991401).

Almost surely, 2107041680 is an apocalyptic number.

107041680 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

107041680 is an abundant number, since it is smaller than the sum of its proper divisors (252442380).

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

107041680 is a wasteful number, since it uses less digits than its factorization.

107041680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 148688 (or 148679 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 27.

The square root of 107041680 is about 10346.0949154741. The cubic root of 107041680 is about 474.8075748743.

The spelling of 107041680 in words is "one hundred seven million, forty-one thousand, six hundred eighty".

Divisors: 1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 36 40 45 48 60 72 80 90 120 144 180 240 360 720 148669 297338 446007 594676 743345 892014 1189352 1338021 1486690 1784028 2230035 2378704 2676042 2973380 3568056 4460070 5352084 5946760 6690105 7136112 8920140 10704168 11893520 13380210 17840280 21408336 26760420 35680560 53520840 107041680