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245416093695 = 3255453690971
BaseRepresentation
bin1110010010001111110…
…0000110011111111111
3212110110110200021210200
43210203330012133333
513010103004444240
6304424222334543
723505432243303
oct3444374063777
9773413607720
10245416093695
1195097a94633
123b69142a453
131a1b14b7cb6
14bc41b03d03
1565b56a4930
hex3923f067ff

245416093695 has 12 divisors (see below), whose sum is σ = 425387895816. Its totient is φ = 130888583280.

The previous prime is 245416093693. The next prime is 245416093729. The reversal of 245416093695 is 596390614542.

245416093695 is a `hidden beast` number, since 2 + 4 + 541 + 6 + 0 + 9 + 3 + 6 + 95 = 666.

It is not a de Polignac number, because 245416093695 - 21 = 245416093693 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (245416093693) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2726845441 + ... + 2726845530.

It is an arithmetic number, because the mean of its divisors is an integer number (35448991318).

Almost surely, 2245416093695 is an apocalyptic number.

245416093695 is a deficient number, since it is larger than the sum of its proper divisors (179971802121).

245416093695 is a wasteful number, since it uses less digits than its factorization.

245416093695 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5453690982 (or 5453690979 counting only the distinct ones).

The product of its (nonzero) digits is 6998400, while the sum is 54.

The spelling of 245416093695 in words is "two hundred forty-five billion, four hundred sixteen million, ninety-three thousand, six hundred ninety-five".

Divisors: 1 3 5 9 15 45 5453690971 16361072913 27268454855 49083218739 81805364565 245416093695