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48290733 = 3259199457
BaseRepresentation
bin1011100000110…
…1101110101101
310100212102102200
42320031232231
544330300413
64443012113
71124315211
oct270155655
9110772380
1048290733
11252935a7
121420a039
13a00a3ca
1465b0941
15438d573
hex2e0dbad

48290733 has 24 divisors (see below), whose sum is σ = 71448000. Its totient is φ = 31420224.

The previous prime is 48290707. The next prime is 48290747. The reversal of 48290733 is 33709284.

It is not a de Polignac number, because 48290733 - 220 = 47242157 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48290783) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 105441 + ... + 105897.

It is an arithmetic number, because the mean of its divisors is an integer number (2977000).

Almost surely, 248290733 is an apocalyptic number.

It is an amenable number.

48290733 is a deficient number, since it is larger than the sum of its proper divisors (23157267).

48290733 is a wasteful number, since it uses less digits than its factorization.

48290733 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 721 (or 718 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 36.

The square root of 48290733 is about 6949.1534016742. The cubic root of 48290733 is about 364.1563878380.

The spelling of 48290733 in words is "forty-eight million, two hundred ninety thousand, seven hundred thirty-three".

Divisors: 1 3 9 59 177 199 457 531 597 1371 1791 4113 11741 26963 35223 80889 90943 105669 242667 272829 818487 5365637 16096911 48290733