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14010131020 = 225700506551
BaseRepresentation
bin11010000110001000…
…11010001001001100
31100011101112101201111
431003010122021030
5212143043143040
610234113421404
71004120102014
oct150304321114
940141471644
1014010131020
115a3a398886
12286bb6a864
131423748272
1496c992c44
1556ee84dea
hex34311a24c

14010131020 has 12 divisors (see below), whose sum is σ = 29421275184. Its totient is φ = 5604052400.

The previous prime is 14010130987. The next prime is 14010131027. The reversal of 14010131020 is 2013101041.

It is not an unprimeable number, because it can be changed into a prime (14010131027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 350253256 + ... + 350253295.

It is an arithmetic number, because the mean of its divisors is an integer number (2451772932).

Almost surely, 214010131020 is an apocalyptic number.

14010131020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14010131020 is an abundant number, since it is smaller than the sum of its proper divisors (15411144164).

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

14010131020 is a wasteful number, since it uses less digits than its factorization.

14010131020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 700506560 (or 700506558 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 14010131020 its reverse (2013101041), we get a palindrome (16023232061).

The spelling of 14010131020 in words is "fourteen billion, ten million, one hundred thirty-one thousand, twenty".

Divisors: 1 2 4 5 10 20 700506551 1401013102 2802026204 3502532755 7005065510 14010131020