Search a number
-
+
5021029917 = 331731211383
BaseRepresentation
bin1001010110100011…
…01101011000011101
3110221220221202012000
410223101231120131
540240340424132
62150122032513
7235266023121
oct45321553035
913856852160
105021029917
112147271102
12b81648739
13620312a27
14358bb7581
151e5c0c87c
hex12b46d61d

5021029917 has 48 divisors (see below), whose sum is σ = 8139104640. Its totient is φ = 3048554880.

The previous prime is 5021029903. The next prime is 5021029931. The reversal of 5021029917 is 7199201205.

It is an interprime number because it is at equal distance from previous prime (5021029903) and next prime (5021029931).

It is not a de Polignac number, because 5021029917 - 214 = 5021013533 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5021029967) by changing a digit.

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 47 ways as a sum of consecutive naturals, for example, 435408 + ... + 446790.

It is an arithmetic number, because the mean of its divisors is an integer number (169564680).

Almost surely, 25021029917 is an apocalyptic number.

It is an amenable number.

5021029917 is a deficient number, since it is larger than the sum of its proper divisors (3118074723).

5021029917 is a wasteful number, since it uses less digits than its factorization.

5021029917 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11471 (or 11434 counting only the distinct ones).

The product of its (nonzero) digits is 11340, while the sum is 36.

The square root of 5021029917 is about 70859.2260541985. The cubic root of 5021029917 is about 1712.3699702148.

The spelling of 5021029917 in words is "five billion, twenty-one million, twenty-nine thousand, nine hundred seventeen".

Divisors: 1 3 9 17 27 31 51 93 153 279 459 527 837 961 1581 2883 4743 8649 11383 14229 16337 25947 34149 49011 102447 147033 193511 307341 352873 441099 580533 1058619 1741599 3175857 5224797 5998841 9527571 10939063 17996523 32817189 53989569 98451567 161968707 185964071 295354701 557892213 1673676639 5021029917