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48933701 = 172999257
BaseRepresentation
bin1011101010101…
…0101101000101
310102002002102022
42322222231011
5100011334301
64504452525
71132633565
oct272525505
9112062368
1048933701
1125692683
121447a145
13a1a3c6b
1466dada5
154468d1b
hex2eaab45

48933701 has 8 divisors (see below), whose sum is σ = 53599320. Its totient is φ = 44466688.

The previous prime is 48933671. The next prime is 48933707. The reversal of 48933701 is 10733984.

It can be written as a sum of positive squares in 4 ways, for example, as 7344100 + 41589601 = 2710^2 + 6449^2 .

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 48933701 - 210 = 48932677 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48933707) 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, 49136 + ... + 50121.

It is an arithmetic number, because the mean of its divisors is an integer number (6699915).

Almost surely, 248933701 is an apocalyptic number.

It is an amenable number.

48933701 is a deficient number, since it is larger than the sum of its proper divisors (4665619).

48933701 is a wasteful number, since it uses less digits than its factorization.

48933701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99303.

The product of its (nonzero) digits is 18144, while the sum is 35.

The square root of 48933701 is about 6995.2627541787. The cubic root of 48933701 is about 365.7654568450.

The spelling of 48933701 in words is "forty-eight million, nine hundred thirty-three thousand, seven hundred one".

Divisors: 1 17 29 493 99257 1687369 2878453 48933701