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95270081 = 472027023
BaseRepresentation
bin1011010110110…
…11010011000001
320122021012222112
411223123103001
5143342120311
613241545105
72234532224
oct553332301
9218235875
1095270081
1149860905
1227aa5195
131697893a
14c91d5bb
15856d28b
hex5adb4c1

95270081 has 4 divisors (see below), whose sum is σ = 97297152. Its totient is φ = 93243012.

The previous prime is 95270059. The next prime is 95270083. The reversal of 95270081 is 18007259.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-95270081 is a prime.

It is a super-2 number, since 2×952700812 = 18152776667493122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (95270083) 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, 1013465 + ... + 1013558.

It is an arithmetic number, because the mean of its divisors is an integer number (24324288).

Almost surely, 295270081 is an apocalyptic number.

It is an amenable number.

95270081 is a deficient number, since it is larger than the sum of its proper divisors (2027071).

95270081 is a wasteful number, since it uses less digits than its factorization.

95270081 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2027070.

The product of its (nonzero) digits is 5040, while the sum is 32.

The square root of 95270081 is about 9760.6393745492. The cubic root of 95270081 is about 456.7222590843.

The spelling of 95270081 in words is "ninety-five million, two hundred seventy thousand, eighty-one".

Divisors: 1 47 2027023 95270081