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20360967119 = 791547316657
BaseRepresentation
bin10010111101100110…
…111011001111001111
31221112222202022001022
4102331212323033033
5313144401421434
613204222104355
71320364236113
oct227546731717
957488668038
1020360967119
1186a9264a59
123b42a1b0bb
131bc640094c
14db2209743
157e27be22e
hex4bd9bb3cf

20360967119 has 8 divisors (see below), whose sum is σ = 20621271360. Its totient is φ = 20100727296.

The previous prime is 20360967103. The next prime is 20360967139. The reversal of 20360967119 is 91176906302.

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

It is a cyclic number.

It is not a de Polignac number, because 20360967119 - 24 = 20360967103 is a prime.

It is a super-2 number, since 2×203609671192 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 20360967119.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20360967139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1214039 + ... + 1230695.

It is an arithmetic number, because the mean of its divisors is an integer number (2577658920).

Almost surely, 220360967119 is an apocalyptic number.

20360967119 is a deficient number, since it is larger than the sum of its proper divisors (260304241).

20360967119 is a wasteful number, since it uses less digits than its factorization.

20360967119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32209.

The product of its (nonzero) digits is 122472, while the sum is 44.

The spelling of 20360967119 in words is "twenty billion, three hundred sixty million, nine hundred sixty-seven thousand, one hundred nineteen".

Divisors: 1 79 15473 16657 1222367 1315903 257733761 20360967119