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244401055060 = 22512220052753
BaseRepresentation
bin1110001110011101110…
…0000010010101010100
3212100211201200222120011
43203213130002111110
513001013132230220
6304135402450004
723441325456061
oct3434734022524
9770751628504
10244401055060
119471702a028
123b449503904
131a07c113a16
14bb86d9dc68
15655650265a
hex38e7702554

244401055060 has 12 divisors (see below), whose sum is σ = 513242215668. Its totient is φ = 97760422016.

The previous prime is 244401055043. The next prime is 244401055061. The reversal of 244401055060 is 60550104442.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 107549890704 + 136851164356 = 327948^2 + 369934^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (244401055061) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6110026357 + ... + 6110026396.

It is an arithmetic number, because the mean of its divisors is an integer number (42770184639).

Almost surely, 2244401055060 is an apocalyptic number.

244401055060 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

244401055060 is an abundant number, since it is smaller than the sum of its proper divisors (268841160608).

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

244401055060 is a wasteful number, since it uses less digits than its factorization.

244401055060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12220052762 (or 12220052760 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 31.

The spelling of 244401055060 in words is "two hundred forty-four billion, four hundred one million, fifty-five thousand, sixty".

Divisors: 1 2 4 5 10 20 12220052753 24440105506 48880211012 61100263765 122200527530 244401055060