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2463125144 = 23307890643
BaseRepresentation
bin1001001011010000…
…0100111010011000
320100122210201111012
42102310010322120
520021030001034
61044225153052
7115016134604
oct22264047230
96318721435
102463125144
111054408417
12588a8b788
133033bb1cc
141951b2504
15e6394cce
hex92d04e98

2463125144 has 8 divisors (see below), whose sum is σ = 4618359660. Its totient is φ = 1231562568.

The previous prime is 2463125141. The next prime is 2463125167. The reversal of 2463125144 is 4415213642.

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 2463125144.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2463125141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 153945314 + ... + 153945329.

Almost surely, 22463125144 is an apocalyptic number.

It is an amenable number.

2463125144 is a deficient number, since it is larger than the sum of its proper divisors (2155234516).

2463125144 is a wasteful number, since it uses less digits than its factorization.

2463125144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 307890649 (or 307890645 counting only the distinct ones).

The product of its digits is 23040, while the sum is 32.

The square root of 2463125144 is about 49629.8815634291. The cubic root of 2463125144 is about 1350.5028111487.

Adding to 2463125144 its reverse (4415213642), we get a palindrome (6878338786).

The spelling of 2463125144 in words is "two billion, four hundred sixty-three million, one hundred twenty-five thousand, one hundred forty-four".

Divisors: 1 2 4 8 307890643 615781286 1231562572 2463125144