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95079220 = 2254753961
BaseRepresentation
bin1011010101011…
…00101100110100
320121220112011121
411222230230310
5143320013340
613233513324
72233105615
oct552545464
9217815147
1095079220
1149740475
1227a12844
131690cac2
14c8adc0c
15853194a
hex5aacb34

95079220 has 12 divisors (see below), whose sum is σ = 199666404. Its totient is φ = 38031680.

The previous prime is 95079209. The next prime is 95079221. The reversal of 95079220 is 2297059.

It can be written as a sum of positive squares in 2 ways, for example, as 63584676 + 31494544 = 7974^2 + 5612^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (95079221) 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, 2376961 + ... + 2377000.

It is an arithmetic number, because the mean of its divisors is an integer number (16638867).

Almost surely, 295079220 is an apocalyptic number.

It is an amenable number.

95079220 is an abundant number, since it is smaller than the sum of its proper divisors (104587184).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

95079220 is a wasteful number, since it uses less digits than its factorization.

95079220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4753970 (or 4753968 counting only the distinct ones).

The product of its (nonzero) digits is 11340, while the sum is 34.

The square root of 95079220 is about 9750.8573981984. The cubic root of 95079220 is about 456.4170609831.

The spelling of 95079220 in words is "ninety-five million, seventy-nine thousand, two hundred twenty".

Divisors: 1 2 4 5 10 20 4753961 9507922 19015844 23769805 47539610 95079220