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48073103 = 136797569
BaseRepresentation
bin1011011101100…
…0100110001111
310100110100220022
42313120212033
544301314403
64434212355
71122420551
oct267304617
9110410808
1048073103
1125155041
12141240bb
139c62330
1465554d1
154348d38
hex2dd898f

48073103 has 16 divisors (see below), whose sum is σ = 53178720. Its totient is φ = 43186176.

The previous prime is 48073099. The next prime is 48073133. The reversal of 48073103 is 30137084.

It is a cyclic number.

It is not a de Polignac number, because 48073103 - 22 = 48073099 is a prime.

It is a super-3 number, since 3×480731033 (a number of 24 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48073133) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 84203 + ... + 84771.

It is an arithmetic number, because the mean of its divisors is an integer number (3323670).

Almost surely, 248073103 is an apocalyptic number.

48073103 is a deficient number, since it is larger than the sum of its proper divisors (5105617).

48073103 is a wasteful number, since it uses less digits than its factorization.

48073103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 746.

The product of its (nonzero) digits is 2016, while the sum is 26.

The square root of 48073103 is about 6933.4769776787. The cubic root of 48073103 is about 363.6085207716.

The spelling of 48073103 in words is "forty-eight million, seventy-three thousand, one hundred three".

Divisors: 1 13 67 97 569 871 1261 6499 7397 38123 55193 84487 495599 717509 3697931 48073103