Search a number
-
+
20413525641114 = 235715958413789
BaseRepresentation
bin1001010010000111001001…
…11100011100011110011010
32200021111212200220122011110
410221003210330130132122
510133423400031003424
6111225502203441150
74204554123666624
oct451034474343632
980244780818143
1020413525641114
116560367054831
1223583405261b6
13b50caab85ac8
1450803c8d7c14
15256008e11c29
hex1290e4f1c79a

20413525641114 has 16 divisors (see below), whose sum is σ = 40898552254560. Its totient is φ = 6792591718320.

The previous prime is 20413525641107. The next prime is 20413525641199. The reversal of 20413525641114 is 41114652531402.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2979203469 + ... + 2979210320.

It is an arithmetic number, because the mean of its divisors is an integer number (2556159515910).

Almost surely, 220413525641114 is an apocalyptic number.

20413525641114 is an abundant number, since it is smaller than the sum of its proper divisors (20485026613446).

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

20413525641114 is a wasteful number, since it uses less digits than its factorization.

20413525641114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5958414365.

The product of its (nonzero) digits is 115200, while the sum is 39.

The spelling of 20413525641114 in words is "twenty trillion, four hundred thirteen billion, five hundred twenty-five million, six hundred forty-one thousand, one hundred fourteen".

Divisors: 1 2 3 6 571 1142 1713 3426 5958413789 11916827578 17875241367 35750482734 3402254273519 6804508547038 10206762820557 20413525641114