Search a number
-
+
2040614153 = 31149441787
BaseRepresentation
bin111100110100001…
…0100110100001001
312021012202221100222
41321220110310021
513134344123103
6534253235425
7101365635254
oct17150246411
95235687328
102040614153
11957967686
1248b492b75
132669c75c6
1415502c09b
15be236638
hex79a14d09

2040614153 has 8 divisors (see below), whose sum is σ = 2120582400. Its totient is φ = 1961529840.

The previous prime is 2040614143. The next prime is 2040614209. The reversal of 2040614153 is 3514160402.

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

It is a cyclic number.

It is not a de Polignac number, because 2040614153 - 24 = 2040614137 is a prime.

It is a super-2 number, since 2×20406141532 = 8328212242847814818, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2040614143) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 216275 + ... + 225512.

It is an arithmetic number, because the mean of its divisors is an integer number (265072800).

Almost surely, 22040614153 is an apocalyptic number.

It is an amenable number.

2040614153 is a deficient number, since it is larger than the sum of its proper divisors (79968247).

2040614153 is a wasteful number, since it uses less digits than its factorization.

2040614153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 441967.

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 2040614153 is about 45173.1574389039. The cubic root of 2040614153 is about 1268.3924009936.

Adding to 2040614153 its reverse (3514160402), we get a palindrome (5554774555).

The spelling of 2040614153 in words is "two billion, forty million, six hundred fourteen thousand, one hundred fifty-three".

Divisors: 1 31 149 4619 441787 13695397 65826263 2040614153