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480372787441 = 2365375142589
BaseRepresentation
bin1101111110110000111…
…00110000100011110001
31200220221000011000020001
412333120130300203301
530332300413144231
61004402531550001
746464041215321
oct6773034604361
91626830130201
10480372787441
111757a7a08178
1279123a5b301
13363b6a77431
141937065b281
15c7679a2b61
hex6fd87308f1

480372787441 has 16 divisors (see below), whose sum is σ = 502706465280. Its totient is φ = 458161704000.

The previous prime is 480372787381. The next prime is 480372787451. The reversal of 480372787441 is 144787273084.

It is a cyclic number.

It is not a de Polignac number, because 480372787441 - 27 = 480372787313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (480372787451) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11257975 + ... + 11300563.

It is an arithmetic number, because the mean of its divisors is an integer number (31419154080).

Almost surely, 2480372787441 is an apocalyptic number.

It is an amenable number.

480372787441 is a deficient number, since it is larger than the sum of its proper divisors (22333677839).

480372787441 is a wasteful number, since it uses less digits than its factorization.

480372787441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44016.

The product of its (nonzero) digits is 8429568, while the sum is 55.

The spelling of 480372787441 in words is "four hundred eighty billion, three hundred seventy-two million, seven hundred eighty-seven thousand, four hundred forty-one".

Divisors: 1 23 653 751 15019 17273 42589 490403 979547 11279269 27810617 31984339 639644191 735639797 20885773367 480372787441