Search a number
-
+
95680271 = 211453461
BaseRepresentation
bin1011011001111…
…11011100001111
320200001001122202
411230333130033
5143443232041
613254432115
72241161141
oct554773417
9220031582
1095680271
114a011005
122806263b
1316a9055b
14c9c8c91
1585eea9b
hex5b3f70f

95680271 has 4 divisors (see below), whose sum is σ = 96133944. Its totient is φ = 95226600.

The previous prime is 95680243. The next prime is 95680279. The reversal of 95680271 is 17208659.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 17208659 = 131323743.

It is a cyclic number.

It is not a de Polignac number, because 95680271 - 222 = 91485967 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 (95680279) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 226520 + ... + 226941.

It is an arithmetic number, because the mean of its divisors is an integer number (24033486).

Almost surely, 295680271 is an apocalyptic number.

95680271 is a deficient number, since it is larger than the sum of its proper divisors (453673).

95680271 is a wasteful number, since it uses less digits than its factorization.

95680271 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 453672.

The product of its (nonzero) digits is 30240, while the sum is 38.

The square root of 95680271 is about 9781.6292610178. The cubic root of 95680271 is about 457.3768006130.

The spelling of 95680271 in words is "ninety-five million, six hundred eighty thousand, two hundred seventy-one".

Divisors: 1 211 453461 95680271