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2492008800 = 253521038337
BaseRepresentation
bin1001010010001001…
…0000100101100000
320102200011011102020
42110202100211200
520100423240200
61051140221440
7115516503531
oct22442204540
96380134366
102492008800
111069746106
1259669a880
13309392028
14198d70688
15e8b9cea0
hex94890960

2492008800 has 72 divisors (see below), whose sum is σ = 8111496456. Its totient is φ = 664535040.

The previous prime is 2492008789. The next prime is 2492008837. The reversal of 2492008800 is 88002942.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 516769 + ... + 521568.

It is an arithmetic number, because the mean of its divisors is an integer number (112659673).

Almost surely, 22492008800 is an apocalyptic number.

2492008800 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2492008800 is an abundant number, since it is smaller than the sum of its proper divisors (5619487656).

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

2492008800 is a wasteful number, since it uses less digits than its factorization.

2492008800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1038360 (or 1038347 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 33.

The square root of 2492008800 is about 49920.0240384558. The cubic root of 2492008800 is about 1355.7611678116.

The spelling of 2492008800 in words is "two billion, four hundred ninety-two million, eight thousand, eight hundred".

Divisors: 1 2 3 4 5 6 8 10 12 15 16 20 24 25 30 32 40 48 50 60 75 80 96 100 120 150 160 200 240 300 400 480 600 800 1200 2400 1038337 2076674 3115011 4153348 5191685 6230022 8306696 10383370 12460044 15575055 16613392 20766740 24920088 25958425 31150110 33226784 41533480 49840176 51916850 62300220 77875275 83066960 99680352 103833700 124600440 155750550 166133920 207667400 249200880 311501100 415334800 498401760 623002200 830669600 1246004400 2492008800