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98282057983 = 101973089683
BaseRepresentation
bin101101110001000010…
…0010011000011111111
3100101200110000211211121
41123202010103003333
53102240201323413
6113052233331411
710046343465124
oct1334204230377
9311613024747
1098282057983
113875472890a
121706a566b67
1393639206c5
144a84c2874b
1528534deb8d
hex16e21130ff

98282057983 has 4 divisors (see below), whose sum is σ = 99255147768. Its totient is φ = 97308968200.

The previous prime is 98282057981. The next prime is 98282058001. The reversal of 98282057983 is 38975028289.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 98282057983 - 21 = 98282057981 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98282057981) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 486544741 + ... + 486544942.

It is an arithmetic number, because the mean of its divisors is an integer number (24813786942).

Almost surely, 298282057983 is an apocalyptic number.

98282057983 is a deficient number, since it is larger than the sum of its proper divisors (973089785).

98282057983 is a wasteful number, since it uses less digits than its factorization.

98282057983 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 973089784.

The product of its (nonzero) digits is 17418240, while the sum is 61.

The spelling of 98282057983 in words is "ninety-eight billion, two hundred eighty-two million, fifty-seven thousand, nine hundred eighty-three".

Divisors: 1 101 973089683 98282057983