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83695028614 = 21919311411921
BaseRepresentation
bin100110111110010011…
…1001100100110000110
322000000211221222100121
41031330213030212012
52332401411403424
6102240550532154
76022020001531
oct1157447144606
9260024858317
1083695028614
113254973083a
121427936705a
137b7a807992
14409d7c3a18
15229caa1ee4
hex137c9cc986

83695028614 has 16 divisors (see below), whose sum is σ = 132834772080. Its totient is φ = 39439595520.

The previous prime is 83695028587. The next prime is 83695028639. The reversal of 83695028614 is 41682059638.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5698627 + ... + 5713294.

It is an arithmetic number, because the mean of its divisors is an integer number (8302173255).

Almost surely, 283695028614 is an apocalyptic number.

83695028614 is a deficient number, since it is larger than the sum of its proper divisors (49139743466).

83695028614 is a wasteful number, since it uses less digits than its factorization.

83695028614 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11412135.

The product of its (nonzero) digits is 2488320, while the sum is 52.

The spelling of 83695028614 in words is "eighty-three billion, six hundred ninety-five million, twenty-eight thousand, six hundred fourteen".

Divisors: 1 2 19 38 193 386 3667 7334 11411921 22823842 216826499 433652998 2202500753 4405001506 41847514307 83695028614