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14419205696 = 26724597961
BaseRepresentation
bin11010110110111001…
…11001111001000000
31101012220021112200102
431123130321321000
5214012304040241
610342445341532
71020215140400
oct153334717100
941186245612
1014419205696
11612a2a1725
122964b678a8
13148a41619c
149ab03a800
15595d3c39b
hex35b739e40

14419205696 has 42 divisors (see below), whose sum is σ = 33284646918. Its totient is φ = 6179658240.

The previous prime is 14419205653. The next prime is 14419205743. The reversal of 14419205696 is 69650291441.

It can be written as a sum of positive squares in only one way, i.e., 14415364096 + 3841600 = 120064^2 + 1960^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 14419205696.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2295845 + ... + 2302116.

Almost surely, 214419205696 is an apocalyptic number.

14419205696 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

14419205696 is an abundant number, since it is smaller than the sum of its proper divisors (18865441222).

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

14419205696 is an equidigital number, since it uses as much as digits as its factorization.

14419205696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4597987 (or 4597970 counting only the distinct ones).

The product of its (nonzero) digits is 466560, while the sum is 47.

The spelling of 14419205696 in words is "fourteen billion, four hundred nineteen million, two hundred five thousand, six hundred ninety-six".

Divisors: 1 2 4 7 8 14 16 28 32 49 56 64 98 112 196 224 392 448 784 1568 3136 4597961 9195922 18391844 32185727 36783688 64371454 73567376 128742908 147134752 225300089 257485816 294269504 450600178 514971632 901200356 1029943264 1802400712 2059886528 3604801424 7209602848 14419205696