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119809906702 = 2111775359663
BaseRepresentation
bin110111110010100111…
…0100001100000001110
3102110020202110212111221
41233211032201200032
53430332314003302
6131012342033554
711441000255353
oct1574516414016
9373222425457
10119809906702
11468a1629222
121b2781188ba
13b3b49bb325
145b27dc262a
1531b3456937
hex1be53a180e

119809906702 has 8 divisors (see below), whose sum is σ = 179730972576. Its totient is φ = 59899582512.

The previous prime is 119809906679. The next prime is 119809906739. The reversal of 119809906702 is 207609908911.

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

It is a self number, because there is not a number n which added to its sum of digits gives 119809906702.

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, 2657478 + ... + 2702185.

It is an arithmetic number, because the mean of its divisors is an integer number (22466371572).

Almost surely, 2119809906702 is an apocalyptic number.

119809906702 is a deficient number, since it is larger than the sum of its proper divisors (59921065874).

119809906702 is a wasteful number, since it uses less digits than its factorization.

119809906702 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5370842.

The product of its (nonzero) digits is 489888, while the sum is 52.

The spelling of 119809906702 in words is "one hundred nineteen billion, eight hundred nine million, nine hundred six thousand, seven hundred two".

Divisors: 1 2 11177 22354 5359663 10719326 59904953351 119809906702