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2425004224 = 2679479629
BaseRepresentation
bin1001000010001010…
…1010000011000000
320021000001222102021
42100202222003000
514431300113344
61040344131224
7114044124106
oct22042520300
96230058367
102425004224
111034940625
12578166b14
132c8531a56
141900cbc76
15e2d64b84
hex908aa0c0

2425004224 has 28 divisors (see below), whose sum is σ = 4873040800. Its totient is φ = 1197151488.

The previous prime is 2425004213. The next prime is 2425004261. The reversal of 2425004224 is 4224005242.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 234759 + ... + 244870.

Almost surely, 22425004224 is an apocalyptic number.

It is an amenable number.

2425004224 is an abundant number, since it is smaller than the sum of its proper divisors (2448036576).

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

2425004224 is an equidigital number, since it uses as much as digits as its factorization.

2425004224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 479720 (or 479710 counting only the distinct ones).

The product of its (nonzero) digits is 5120, while the sum is 25.

The square root of 2425004224 is about 49244.3318971839. The cubic root of 2425004224 is about 1343.4994711194.

Adding to 2425004224 its reverse (4224005242), we get a palindrome (6649009466).

The spelling of 2425004224 in words is "two billion, four hundred twenty-five million, four thousand, two hundred twenty-four".

Divisors: 1 2 4 8 16 32 64 79 158 316 632 1264 2528 5056 479629 959258 1918516 3837032 7674064 15348128 30696256 37890691 75781382 151562764 303125528 606251056 1212502112 2425004224