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114104986021 = 1354413161309
BaseRepresentation
bin110101001000100101…
…1111110100110100101
3101220112011122212120101
41222101023332212211
53332141334023041
6124230305504101
711146425243505
oct1522113764645
9356464585511
10114104986021
1144434320944
121a145642031
13a9b5ab9710
145746465a05
152e7c6a9b31
hex1a912fe9a5

114104986021 has 8 divisors (see below), whose sum is σ = 122885312760. Its totient is φ = 105325090752.

The previous prime is 114104986013. The next prime is 114104986043. The reversal of 114104986021 is 120689401411.

It can be written as a sum of positive squares in 4 ways, for example, as 1285581025 + 112819404996 = 35855^2 + 335886^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 114104986021 - 23 = 114104986013 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (114104986621) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 626715 + ... + 788023.

It is an arithmetic number, because the mean of its divisors is an integer number (15360664095).

Almost surely, 2114104986021 is an apocalyptic number.

It is an amenable number.

114104986021 is a deficient number, since it is larger than the sum of its proper divisors (8780326739).

114104986021 is a wasteful number, since it uses less digits than its factorization.

114104986021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 215735.

The product of its (nonzero) digits is 13824, while the sum is 37.

The spelling of 114104986021 in words is "one hundred fourteen billion, one hundred four million, nine hundred eighty-six thousand, twenty-one".

Divisors: 1 13 54413 161309 707369 2097017 8777306617 114104986021