Search a number
-
+
7553275085 = 53148730807
BaseRepresentation
bin1110000100011010…
…11101010011001101
3201111101211010112002
413002031131103031
5110432114300320
63245300522045
7355114531106
oct70215352315
921441733462
107553275085
113226699404
1215696b0325
13934b22055
1451921d3ad
152e31a7675
hex1c235d4cd

7553275085 has 8 divisors (see below), whose sum is σ = 9356315136. Its totient is φ = 5847696720.

The previous prime is 7553275073. The next prime is 7553275097. The reversal of 7553275085 is 5805723557.

It is an interprime number because it is at equal distance from previous prime (7553275073) and next prime (7553275097).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 7553275085 - 214 = 7553258701 is a prime.

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 (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24365249 + ... + 24365558.

It is an arithmetic number, because the mean of its divisors is an integer number (1169539392).

Almost surely, 27553275085 is an apocalyptic number.

It is an amenable number.

7553275085 is a deficient number, since it is larger than the sum of its proper divisors (1803040051).

7553275085 is a wasteful number, since it uses less digits than its factorization.

7553275085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48730843.

The product of its (nonzero) digits is 1470000, while the sum is 47.

The square root of 7553275085 is about 86909.5799380022. The cubic root of 7553275085 is about 1962.0576652479.

The spelling of 7553275085 in words is "seven billion, five hundred fifty-three million, two hundred seventy-five thousand, eighty-five".

Divisors: 1 5 31 155 48730807 243654035 1510655017 7553275085