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244314334020 = 22354071905567
BaseRepresentation
bin1110001110001001000…
…1001110001101000100
3212100121200112002122210
43203202101032031010
513000323432142040
6304123024023420
723436223401051
oct3434221161504
9770550462583
10244314334020
1194682088249
123b424461b70
131a06716c3b3
14bb79668028
15654dac2480
hex38e244e344

244314334020 has 24 divisors (see below), whose sum is σ = 684080135424. Its totient is φ = 65150489056.

The previous prime is 244314333997. The next prime is 244314334039. The reversal of 244314334020 is 20433413442.

It is a happy number.

It is a super-2 number, since 2×2443143340202 (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

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, 2035952724 + ... + 2035952843.

It is an arithmetic number, because the mean of its divisors is an integer number (28503338976).

Almost surely, 2244314334020 is an apocalyptic number.

244314334020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

244314334020 is an abundant number, since it is smaller than the sum of its proper divisors (439765801404).

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

244314334020 is a wasteful number, since it uses less digits than its factorization.

244314334020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4071905579 (or 4071905577 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 30.

Adding to 244314334020 its reverse (20433413442), we get a palindrome (264747747462).

The spelling of 244314334020 in words is "two hundred forty-four billion, three hundred fourteen million, three hundred thirty-four thousand, twenty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 4071905567 8143811134 12215716701 16287622268 20359527835 24431433402 40719055670 48862866804 61078583505 81438111340 122157167010 244314334020