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107140245514 = 267799554071
BaseRepresentation
bin110001111001000001…
…1100110100000001010
3101020112210021101201021
41203302003212200022
53223410400324024
6121115231143054
710512015026551
oct1436203464012
9336483241637
10107140245514
114148a96a255
1218921074a8a
13a145baa6a3
145285486d98
152bc1007de4
hex18f20e680a

107140245514 has 8 divisors (see below), whose sum is σ = 163109030688. Its totient is φ = 52770568620.

The previous prime is 107140245497. The next prime is 107140245523. The reversal of 107140245514 is 415542041701.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1071402455142 (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 107140245514.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 399776902 + ... + 399777169.

It is an arithmetic number, because the mean of its divisors is an integer number (20388628836).

Almost surely, 2107140245514 is an apocalyptic number.

107140245514 is a deficient number, since it is larger than the sum of its proper divisors (55968785174).

107140245514 is an equidigital number, since it uses as much as digits as its factorization.

107140245514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 799554140.

The product of its (nonzero) digits is 22400, while the sum is 34.

The spelling of 107140245514 in words is "one hundred seven billion, one hundred forty million, two hundred forty-five thousand, five hundred fourteen".

Divisors: 1 2 67 134 799554071 1599108142 53570122757 107140245514