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48840033 = 3111480001
BaseRepresentation
bin1011101001001…
…1110101100001
310101220022221010
42322103311201
5100000340113
64502451133
71132063524
oct272236541
9111808833
1048840033
1125629270
1214433aa9
13a170438
1466b4bbb
15444b1c3
hex2e93d61

48840033 has 8 divisors (see below), whose sum is σ = 71040096. Its totient is φ = 29600000.

The previous prime is 48840019. The next prime is 48840041. The reversal of 48840033 is 33004884.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 48840033 - 26 = 48839969 is a prime.

It is not an unprimeable number, because it can be changed into a prime (48841033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 739968 + ... + 740033.

It is an arithmetic number, because the mean of its divisors is an integer number (8880012).

Almost surely, 248840033 is an apocalyptic number.

It is an amenable number.

48840033 is a deficient number, since it is larger than the sum of its proper divisors (22200063).

48840033 is a wasteful number, since it uses less digits than its factorization.

48840033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1480015.

The product of its (nonzero) digits is 9216, while the sum is 30.

The square root of 48840033 is about 6988.5644448628. The cubic root of 48840033 is about 365.5319272483.

The spelling of 48840033 in words is "forty-eight million, eight hundred forty thousand, thirty-three".

Divisors: 1 3 11 33 1480001 4440003 16280011 48840033