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48970095 = 3517831831
BaseRepresentation
bin1011101011001…
…1100101101111
310102010221100020
42322303211233
5100014020340
64505333223
71133144646
oct272634557
9112127306
1048970095
1125707a59
1214497213
13a1b76b5
14670a35d
1544749d0
hex2eb396f

48970095 has 16 divisors (see below), whose sum is σ = 78438912. Its totient is φ = 26088480.

The previous prime is 48970091. The next prime is 48970109. The reversal of 48970095 is 59007984.

It is not a de Polignac number, because 48970095 - 22 = 48970091 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48970091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25830 + ... + 27660.

It is an arithmetic number, because the mean of its divisors is an integer number (4902432).

Almost surely, 248970095 is an apocalyptic number.

48970095 is a deficient number, since it is larger than the sum of its proper divisors (29468817).

48970095 is a wasteful number, since it uses less digits than its factorization.

48970095 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3622.

The product of its (nonzero) digits is 90720, while the sum is 42.

The square root of 48970095 is about 6997.8636025576. The cubic root of 48970095 is about 365.8561126302.

The spelling of 48970095 in words is "forty-eight million, nine hundred seventy thousand, ninety-five".

Divisors: 1 3 5 15 1783 1831 5349 5493 8915 9155 26745 27465 3264673 9794019 16323365 48970095