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4896725454 = 23390680101
BaseRepresentation
bin1001000111101111…
…00001100111001110
3110122021001102112000
410203313201213032
540012030203304
62125521453130
7232226323335
oct44367414716
913567042460
104896725454
11209308a345
12b47aa11a6
1360063c7aa
1434649ad1c
151d9d56939
hex123de19ce

4896725454 has 16 divisors (see below), whose sum is σ = 10881612240. Its totient is φ = 1632241800.

The previous prime is 4896725453. The next prime is 4896725479. The reversal of 4896725454 is 4545276984.

4896725454 is a `hidden beast` number, since 4 + 8 + 96 + 7 + 2 + 545 + 4 = 666.

It is a super-2 number, since 2×48967254542 = 47955840343703012232, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54), and also a Moran number because the ratio is a prime number: 90680101 = 4896725454 / (4 + 8 + 9 + 6 + 7 + 2 + 5 + 4 + 5 + 4).

It is a self number, because there is not a number n which added to its sum of digits gives 4896725454.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4896725453) 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, 45339997 + ... + 45340104.

It is an arithmetic number, because the mean of its divisors is an integer number (680100765).

Almost surely, 24896725454 is an apocalyptic number.

4896725454 is an abundant number, since it is smaller than the sum of its proper divisors (5984886786).

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

4896725454 is a wasteful number, since it uses less digits than its factorization.

4896725454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90680112 (or 90680106 counting only the distinct ones).

The product of its digits is 9676800, while the sum is 54.

The square root of 4896725454 is about 69976.6064767362. The cubic root of 4896725454 is about 1698.1208132396.

The spelling of 4896725454 in words is "four billion, eight hundred ninety-six million, seven hundred twenty-five thousand, four hundred fifty-four".

Divisors: 1 2 3 6 9 18 27 54 90680101 181360202 272040303 544080606 816120909 1632241818 2448362727 4896725454