Search a number
-
+
4995627087 = 311295220091
BaseRepresentation
bin1001010011100001…
…10011100001001111
3110220011011011001110
410221300303201033
540212340031322
62143413343103
7234540062313
oct45160634117
913804134043
104995627087
1121339a0630
12b75037a93
13617c8a379
14355683b43
151e3890c0c
hex129c3384f

4995627087 has 16 divisors (see below), whose sum is σ = 7516932480. Its totient is φ = 2923250400.

The previous prime is 4995627067. The next prime is 4995627127. The reversal of 4995627087 is 7807265994.

It is not a de Polignac number, because 4995627087 - 27 = 4995626959 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4995627037) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2609089 + ... + 2611002.

It is an arithmetic number, because the mean of its divisors is an integer number (469808280).

Almost surely, 24995627087 is an apocalyptic number.

4995627087 is a deficient number, since it is larger than the sum of its proper divisors (2521305393).

4995627087 is a wasteful number, since it uses less digits than its factorization.

4995627087 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5220134.

The product of its (nonzero) digits is 7620480, while the sum is 57.

The square root of 4995627087 is about 70679.7501905602. The cubic root of 4995627087 is about 1709.4772962083.

The spelling of 4995627087 in words is "four billion, nine hundred ninety-five million, six hundred twenty-seven thousand, eighty-seven".

Divisors: 1 3 11 29 33 87 319 957 5220091 15660273 57421001 151382639 172263003 454147917 1665209029 4995627087