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48740733 = 3210352579
BaseRepresentation
bin1011100111101…
…1100101111101
310101201021201100
42321323211331
544434200413
64500403313
71131201156
oct271734575
9111637640
1048740733
11255706a8
12143a6539
13a137192
14668a92d
15442ba73
hex2e7b97d

48740733 has 12 divisors (see below), whose sum is σ = 71088160. Its totient is φ = 32177736.

The previous prime is 48740707. The next prime is 48740737. The reversal of 48740733 is 33704784.

It is not a de Polignac number, because 48740733 - 25 = 48740701 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48740737) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 25363 + ... + 27216.

Almost surely, 248740733 is an apocalyptic number.

It is an amenable number.

48740733 is a deficient number, since it is larger than the sum of its proper divisors (22347427).

48740733 is a wasteful number, since it uses less digits than its factorization.

48740733 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52688 (or 52685 counting only the distinct ones).

The product of its (nonzero) digits is 56448, while the sum is 36.

The square root of 48740733 is about 6981.4563666903. The cubic root of 48740733 is about 365.2840298747.

The spelling of 48740733 in words is "forty-eight million, seven hundred forty thousand, seven hundred thirty-three".

Divisors: 1 3 9 103 309 927 52579 157737 473211 5415637 16246911 48740733