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2071348377708 = 223172612364809
BaseRepresentation
bin11110001001000101111…
…110111111100001101100
321100000111211101222022210
4132021011332333201230
5232414110141041313
64223321520210420
7302435641465041
oct36110576774154
97300454358283
102071348377708
117294aa182aa5
12295536469a10
1312043415484c
147237a5bb1c8
1538d31b879c3
hex1e245fbf86c

2071348377708 has 12 divisors (see below), whose sum is σ = 4833146214680. Its totient is φ = 690449459232.

The previous prime is 2071348377677. The next prime is 2071348377751. The reversal of 2071348377708 is 8077738431702.

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

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, 86306182393 + ... + 86306182416.

Almost surely, 22071348377708 is an apocalyptic number.

It is an amenable number.

2071348377708 is an abundant number, since it is smaller than the sum of its proper divisors (2761797836972).

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

2071348377708 is a wasteful number, since it uses less digits than its factorization.

2071348377708 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 172612364816 (or 172612364814 counting only the distinct ones).

The product of its (nonzero) digits is 11063808, while the sum is 57.

The spelling of 2071348377708 in words is "two trillion, seventy-one billion, three hundred forty-eight million, three hundred seventy-seven thousand, seven hundred eight".

Divisors: 1 2 3 4 6 12 172612364809 345224729618 517837094427 690449459236 1035674188854 2071348377708