Search a number
-
+
5015886620 = 225421595711
BaseRepresentation
bin1001010101111100…
…00101101100011100
3110221120021102220112
410222332011230130
540233031332440
62145415505152
7235204222103
oct45276055434
913846242815
105015886620
112144378948
12b7b9881b8
1361c231964
1435823903a
151e5543965
hex12af85b1c

5015886620 has 24 divisors (see below), whose sum is σ = 10558399488. Its totient is φ = 2001585600.

The previous prime is 5015886581. The next prime is 5015886637. The reversal of 5015886620 is 266885105.

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, 289436 + ... + 306275.

It is an arithmetic number, because the mean of its divisors is an integer number (439933312).

Almost surely, 25015886620 is an apocalyptic number.

It is an amenable number.

5015886620 is an abundant number, since it is smaller than the sum of its proper divisors (5542512868).

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

5015886620 is a wasteful number, since it uses less digits than its factorization.

5015886620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 596141 (or 596139 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 41.

The square root of 5015886620 is about 70822.9243959892. The cubic root of 5015886620 is about 1711.7850811636.

The spelling of 5015886620 in words is "five billion, fifteen million, eight hundred eighty-six thousand, six hundred twenty".

Divisors: 1 2 4 5 10 20 421 842 1684 2105 4210 8420 595711 1191422 2382844 2978555 5957110 11914220 250794331 501588662 1003177324 1253971655 2507943310 5015886620