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75680103086 = 275405721649
BaseRepresentation
bin100011001111011100…
…0101011101010101110
321020100021110120110222
41012132320223222232
52214443101244321
654433355131342
75316265155650
oct1063670535256
9236307416428
1075680103086
112a106499645
1212801143b52
1371a116a0b3
14393d1526d0
151e7e1093ab
hex119ee2baae

75680103086 has 8 divisors (see below), whose sum is σ = 129737319600. Its totient is φ = 32434329888.

The previous prime is 75680103029. The next prime is 75680103173. The reversal of 75680103086 is 68030108657.

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

It is a congruent number.

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, 2702860811 + ... + 2702860838.

It is an arithmetic number, because the mean of its divisors is an integer number (16217164950).

Almost surely, 275680103086 is an apocalyptic number.

75680103086 is a deficient number, since it is larger than the sum of its proper divisors (54057216514).

75680103086 is a wasteful number, since it uses less digits than its factorization.

75680103086 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5405721658.

The product of its (nonzero) digits is 241920, while the sum is 44.

The spelling of 75680103086 in words is "seventy-five billion, six hundred eighty million, one hundred three thousand, eighty-six".

Divisors: 1 2 7 14 5405721649 10811443298 37840051543 75680103086