Search a number
-
+
5001010445 = 5171272831637
BaseRepresentation
bin1001010100001010…
…10101110100001101
3110220112021122122002
410222011111310031
540220224313240
62144125002045
7234633613244
oct45205256415
913815248562
105001010445
112136a38192
12b769b3325
136191237a2
1435628595b
151e40a5d15
hex12a155d0d

5001010445 has 32 divisors (see below), whose sum is σ = 6430814208. Its totient is φ = 3720342528.

The previous prime is 5001010433. The next prime is 5001010447. The reversal of 5001010445 is 5440101005.

It is a cyclic number.

It is not a de Polignac number, because 5001010445 - 224 = 4984233229 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5001010447) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3054167 + ... + 3055803.

It is an arithmetic number, because the mean of its divisors is an integer number (200962944).

Almost surely, 25001010445 is an apocalyptic number.

It is an amenable number.

5001010445 is a deficient number, since it is larger than the sum of its proper divisors (1429803763).

5001010445 is a wasteful number, since it uses less digits than its factorization.

5001010445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2069.

The product of its (nonzero) digits is 400, while the sum is 20.

The square root of 5001010445 is about 70717.8226828287. The cubic root of 5001010445 is about 1710.0911280278.

The spelling of 5001010445 in words is "five billion, one million, ten thousand, four hundred forty-five".

Divisors: 1 5 17 85 127 283 635 1415 1637 2159 4811 8185 10795 24055 27829 35941 139145 179705 207899 463271 610997 1039495 2316355 3054985 3534283 7875607 17671415 39378035 58835417 294177085 1000202089 5001010445