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119412901697 = 1931832442631
BaseRepresentation
bin110111100110110010…
…0000100011101000001
3102102020002102221000212
41233031210010131001
53424024200323242
6130505120523505
711425106626355
oct1571544043501
9372202387025
10119412901697
1146708519511
121b187180595
13b35068801b
145acb39b465
15318d685782
hex1bcd904741

119412901697 has 16 divisors (see below), whose sum is σ = 131315896320. Its totient is φ = 108159656400.

The previous prime is 119412901691. The next prime is 119412901703. The reversal of 119412901697 is 796109214911.

It is an interprime number because it is at equal distance from previous prime (119412901691) and next prime (119412901703).

It is a cyclic number.

It is not a de Polignac number, because 119412901697 - 214 = 119412885313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (119412901691) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1172429 + ... + 1270202.

It is an arithmetic number, because the mean of its divisors is an integer number (8207243520).

Almost surely, 2119412901697 is an apocalyptic number.

It is an amenable number.

119412901697 is a deficient number, since it is larger than the sum of its proper divisors (11902994623).

119412901697 is a wasteful number, since it uses less digits than its factorization.

119412901697 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2442764.

The product of its (nonzero) digits is 244944, while the sum is 50.

The spelling of 119412901697 in words is "one hundred nineteen billion, four hundred twelve million, nine hundred one thousand, six hundred ninety-seven".

Divisors: 1 19 31 83 589 1577 2573 48887 2442631 46409989 75721561 202738373 1438709659 3852029087 6284889563 119412901697