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8146800800748 = 22322068211094183
BaseRepresentation
bin111011010001101001100…
…1010101111001111101100
31001211211022112222202101200
41312203103022233033230
52031434122001110443
625154331050405500
71500405214144041
oct166432312571754
931754275882350
108146800800748
112661047735665
12ab6aa3130890
134713174253bc
142024431b31c8
15e1db4c53dd3
hex768d32af3ec

8146800800748 has 36 divisors (see below), whose sum is σ = 20593420415568. Its totient is φ = 2715584654880.

The previous prime is 8146800800713. The next prime is 8146800800779. The reversal of 8146800800748 is 8470080086418.

It is a tau number, because it is divible by the number of its divisors (36).

It is a junction number, because it is equal to n+sod(n) for n = 8146800800694 and 8146800800703.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6898465 + ... + 7992647.

It is an arithmetic number, because the mean of its divisors is an integer number (572039455988).

Almost surely, 28146800800748 is an apocalyptic number.

It is an amenable number.

8146800800748 is an abundant number, since it is smaller than the sum of its proper divisors (12446619614820).

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

8146800800748 is a wasteful number, since it uses less digits than its factorization.

8146800800748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1301014 (or 1301009 counting only the distinct ones).

The product of its (nonzero) digits is 2752512, while the sum is 54.

The spelling of 8146800800748 in words is "eight trillion, one hundred forty-six billion, eight hundred million, eight hundred thousand, seven hundred forty-eight".

Divisors: 1 2 3 4 6 9 12 18 36 206821 413642 620463 827284 1094183 1240926 1861389 2188366 2481852 3282549 3722778 4376732 6565098 7445556 9847647 13130196 19695294 39390588 226300022243 452600044486 678900066729 905200088972 1357800133458 2036700200187 2715600266916 4073400400374 8146800800748