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1380947841714 = 237208115799957
BaseRepresentation
bin10100000110000110111…
…001111101001010110010
311220000110121222212121210
4110012012321331022302
5140111140121413324
62534222040500550
7201525113660040
oct24060671751262
94800417885553
101380947841714
11492725067831
121a377877a756
13a02b870682c
144aba4175390
1525dc5720d29
hex14186e7d2b2

1380947841714 has 32 divisors (see below), whose sum is σ = 3157969205376. Its totient is φ = 394366901760.

The previous prime is 1380947841683. The next prime is 1380947841727. The reversal of 1380947841714 is 4171487490831.

It is a happy 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, 7812577 + ... + 7987380.

It is an arithmetic number, because the mean of its divisors is an integer number (98686537668).

Almost surely, 21380947841714 is an apocalyptic number.

1380947841714 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1380947841714 is an abundant number, since it is smaller than the sum of its proper divisors (1777021363662).

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

1380947841714 is a wasteful number, since it uses less digits than its factorization.

1380947841714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15802050.

The product of its (nonzero) digits is 5419008, while the sum is 57.

The spelling of 1380947841714 in words is "one trillion, three hundred eighty billion, nine hundred forty-seven million, eight hundred forty-one thousand, seven hundred fourteen".

Divisors: 1 2 3 6 7 14 21 42 2081 4162 6243 12486 14567 29134 43701 87402 15799957 31599914 47399871 94799742 110599699 221199398 331799097 663598194 32879710517 65759421034 98639131551 197278263102 230157973619 460315947238 690473920857 1380947841714