Search a number
-
+
48102095 = 517565907
BaseRepresentation
bin1011011101111…
…1101011001111
310100111211200002
42313133223033
544303231340
64434554515
71122601226
oct267375317
9110454602
1048102095
11251748a8
1214138a3b
139c725a2
146561cbd
154352715
hex2ddfacf

48102095 has 8 divisors (see below), whose sum is σ = 61118064. Its totient is φ = 36217984.

The previous prime is 48102083. The next prime is 48102113. The reversal of 48102095 is 59020184.

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 48102095 - 26 = 48102031 is a prime.

It is a super-3 number, since 3×481020953 (a number of 24 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 282869 + ... + 283038.

It is an arithmetic number, because the mean of its divisors is an integer number (7639758).

Almost surely, 248102095 is an apocalyptic number.

48102095 is a deficient number, since it is larger than the sum of its proper divisors (13015969).

48102095 is a wasteful number, since it uses less digits than its factorization.

48102095 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 565929.

The product of its (nonzero) digits is 2880, while the sum is 29.

The square root of 48102095 is about 6935.5673884694. The cubic root of 48102095 is about 363.6816012755.

The spelling of 48102095 in words is "forty-eight million, one hundred two thousand, ninety-five".

Divisors: 1 5 17 85 565907 2829535 9620419 48102095