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48249200 = 2452120623
BaseRepresentation
bin1011100000001…
…1100101110000
310100210022110102
42320003211300
544322433300
64442051532
71124053136
oct270034560
9110708412
1048249200
112526537a
12141a9ba8
139cc452c
14659d756
1543810d5
hex2e03970

48249200 has 30 divisors (see below), whose sum is σ = 115919664. Its totient is φ = 19299520.

The previous prime is 48249167. The next prime is 48249203. The reversal of 48249200 is 294284.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48249203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 59912 + ... + 60711.

Almost surely, 248249200 is an apocalyptic number.

48249200 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

48249200 is an abundant number, since it is smaller than the sum of its proper divisors (67670464).

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

48249200 is a wasteful number, since it uses less digits than its factorization.

48249200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120641 (or 120630 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 29.

The square root of 48249200 is about 6946.1644092261. The cubic root of 48249200 is about 364.0519589315.

The spelling of 48249200 in words is "forty-eight million, two hundred forty-nine thousand, two hundred".

Divisors: 1 2 4 5 8 10 16 20 25 40 50 80 100 200 400 120623 241246 482492 603115 964984 1206230 1929968 2412460 3015575 4824920 6031150 9649840 12062300 24124600 48249200