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2498890324 = 227149598967
BaseRepresentation
bin1001010011110010…
…0000101001010100
320110011002210002111
42110330200221110
520104203442244
61051543520404
7115632134350
oct22474405124
96404083074
102498890324
111072616317
12598a59104
1330a931338
14199c42460
15e95abe34
hex94f20a54

2498890324 has 24 divisors (see below), whose sum is σ = 5031331200. Its totient is φ = 1063763616.

The previous prime is 2498890321. The next prime is 2498890337. The reversal of 2498890324 is 4230988942.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2498890321) 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 in 7 ways as a sum of consecutive naturals, for example, 295312 + ... + 303655.

It is an arithmetic number, because the mean of its divisors is an integer number (209638800).

Almost surely, 22498890324 is an apocalyptic number.

It is an amenable number.

2498890324 is an abundant number, since it is smaller than the sum of its proper divisors (2532440876).

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

2498890324 is a wasteful number, since it uses less digits than its factorization.

2498890324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 599127 (or 599125 counting only the distinct ones).

The product of its (nonzero) digits is 995328, while the sum is 49.

The square root of 2498890324 is about 49988.9020083458. The cubic root of 2498890324 is about 1357.0079703070.

The spelling of 2498890324 in words is "two billion, four hundred ninety-eight million, eight hundred ninety thousand, three hundred twenty-four".

Divisors: 1 2 4 7 14 28 149 298 596 1043 2086 4172 598967 1197934 2395868 4192769 8385538 16771076 89246083 178492166 356984332 624722581 1249445162 2498890324