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1950214363068 = 223162517863589
BaseRepresentation
bin11100011000010001110…
…101011001011110111100
320220102211210101110012010
4130120101311121132330
5223423014334104233
64051525514011220
7260620062400356
oct34302165313674
96812753343163
101950214363068
116920991909a4
12275b6aa16b10
13111b9b03a3ca
146a5688000d6
1535ae237cb63
hex1c611d597bc

1950214363068 has 12 divisors (see below), whose sum is σ = 4550500180520. Its totient is φ = 650071454352.

The previous prime is 1950214363049. The next prime is 1950214363073. The reversal of 1950214363068 is 8603634120591.

It is a tau number, because it is divible by the number of its divisors (12).

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, 81258931783 + ... + 81258931806.

Almost surely, 21950214363068 is an apocalyptic number.

It is an amenable number.

1950214363068 is an abundant number, since it is smaller than the sum of its proper divisors (2600285817452).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1950214363068 is a wasteful number, since it uses less digits than its factorization.

1950214363068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 162517863596 (or 162517863594 counting only the distinct ones).

The product of its (nonzero) digits is 933120, while the sum is 48.

The spelling of 1950214363068 in words is "one trillion, nine hundred fifty billion, two hundred fourteen million, three hundred sixty-three thousand, sixty-eight".

Divisors: 1 2 3 4 6 12 162517863589 325035727178 487553590767 650071454356 975107181534 1950214363068