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120095073 = 3271906271
BaseRepresentation
bin1110010100010…
…00000101100001
322100222110110200
413022020011201
5221221020243
615530015413
72655535260
oct712100541
9270873420
10120095073
116187722a
1234277569
131bb5b297
1411d425d7
15a823ad3
hex7288161

120095073 has 12 divisors (see below), whose sum is σ = 198252288. Its totient is φ = 68625720.

The previous prime is 120095071. The next prime is 120095083. The reversal of 120095073 is 370590021.

It is not a de Polignac number, because 120095073 - 21 = 120095071 is a prime.

It is not an unprimeable number, because it can be changed into a prime (120095071) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 953073 + ... + 953198.

It is an arithmetic number, because the mean of its divisors is an integer number (16521024).

Almost surely, 2120095073 is an apocalyptic number.

It is an amenable number.

120095073 is a deficient number, since it is larger than the sum of its proper divisors (78157215).

120095073 is a wasteful number, since it uses less digits than its factorization.

120095073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1906284 (or 1906281 counting only the distinct ones).

The product of its (nonzero) digits is 1890, while the sum is 27.

The square root of 120095073 is about 10958.7897598229. The cubic root of 120095073 is about 493.3726416917.

The spelling of 120095073 in words is "one hundred twenty million, ninety-five thousand, seventy-three".

Divisors: 1 3 7 9 21 63 1906271 5718813 13343897 17156439 40031691 120095073