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4282115252765 = 57125717973187
BaseRepresentation
bin111110010100000001111…
…101010110001000011101
3120011100212222022102201112
4332110001331112020131
51030124233001042030
613035102050551405
7621241544043320
oct76240175261035
916140788272645
104282115252765
111401042475629
12591a9b898565
13250a5654ac6c
1410b3810967b7
15765c3479a95
hex3e501f5621d

4282115252765 has 16 divisors (see below), whose sum is σ = 5872667951232. Its totient is φ = 2936281228224.

The previous prime is 4282115252747. The next prime is 4282115252773. The reversal of 4282115252765 is 5672525112824.

4282115252765 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 4282115252765 - 212 = 4282115248669 is a prime.

It is a super-2 number, since 2×42821152527652 (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3913502 + ... + 4886688.

It is an arithmetic number, because the mean of its divisors is an integer number (367041746952).

Almost surely, 24282115252765 is an apocalyptic number.

It is an amenable number.

4282115252765 is a deficient number, since it is larger than the sum of its proper divisors (1590552698467).

4282115252765 is a wasteful number, since it uses less digits than its factorization.

4282115252765 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1098916.

The product of its digits is 2688000, while the sum is 50.

The spelling of 4282115252765 in words is "four trillion, two hundred eighty-two billion, one hundred fifteen million, two hundred fifty-two thousand, seven hundred sixty-five".

Divisors: 1 5 7 35 125717 628585 880019 973187 4400095 4865935 6812309 34061545 122346150079 611730750395 856423050553 4282115252765