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2244060990479 = 721123112209321
BaseRepresentation
bin100000101001111100011…
…101010100110000001111
321221112022110122202121202
4200221330131110300033
5243231314103143404
64434523555020115
7321061631460200
oct40517435246017
97845273582552
102244060990479
11795778a21300
12302ab759a63b
131337ca090239
147a88260b5a7
153d58e70a21e
hex20a7c754c0f

2244060990479 has 36 divisors (see below), whose sum is σ = 2961883842624. Its totient is φ = 1692211752000.

The previous prime is 2244060990397. The next prime is 2244060990497. The reversal of 2244060990479 is 9740990604422.

It is not a de Polignac number, because 2244060990479 - 212 = 2244060986383 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2244060990779) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 5920862 + ... + 6288459.

It is an arithmetic number, because the mean of its divisors is an integer number (82274551184).

Almost surely, 22244060990479 is an apocalyptic number.

2244060990479 is a deficient number, since it is larger than the sum of its proper divisors (717822852145).

2244060990479 is a wasteful number, since it uses less digits than its factorization.

2244060990479 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12209388 (or 12209370 counting only the distinct ones).

The product of its (nonzero) digits is 7838208, while the sum is 56.

The spelling of 2244060990479 in words is "two trillion, two hundred forty-four billion, sixty million, nine hundred ninety thousand, four hundred seventy-nine".

Divisors: 1 7 11 31 49 77 121 217 341 539 847 1519 2387 3751 5929 16709 26257 183799 12209321 85465247 134302531 378488951 598256729 940117717 1477327841 2649422657 4163378461 6580824019 10341294887 18545958599 29143649227 45797163071 72389064209 204005544589 320580141497 2244060990479