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4400368482 = 231136490219
BaseRepresentation
bin1000001100100100…
…00100101101100010
3102100200001212202110
410012102010231202
533002443242412
62004351100150
7214021341426
oct40622045542
912320055673
104400368482
111958990a74
12a29811656
13551861943
142da5b2b86
151ab4acd3c
hex106484b62

4400368482 has 16 divisors (see below), whose sum is σ = 8878620960. Its totient is φ = 1453808832.

The previous prime is 4400368481. The next prime is 4400368547. The reversal of 4400368482 is 2848630044.

It is a self number, because there is not a number n which added to its sum of digits gives 4400368482.

It is not an unprimeable number, because it can be changed into a prime (4400368481) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3244432 + ... + 3245787.

It is an arithmetic number, because the mean of its divisors is an integer number (554913810).

Almost surely, 24400368482 is an apocalyptic number.

4400368482 is an abundant number, since it is smaller than the sum of its proper divisors (4478252478).

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

4400368482 is a wasteful number, since it uses less digits than its factorization.

4400368482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6490337.

The product of its (nonzero) digits is 147456, while the sum is 39.

The square root of 4400368482 is about 66335.2732865404. The cubic root of 4400368482 is about 1638.6882831275.

The spelling of 4400368482 in words is "four billion, four hundred million, three hundred sixty-eight thousand, four hundred eighty-two".

Divisors: 1 2 3 6 113 226 339 678 6490219 12980438 19470657 38941314 733394747 1466789494 2200184241 4400368482