Search a number
-
+
5461503043 = 43312613171
BaseRepresentation
bin1010001011000011…
…11110110001000011
3112002121210002201111
411011201332301003
542141121044133
62301534544151
7252225003253
oct50541766103
915077702644
105461503043
112352970087
121085068057
13690655309
1439b4b5963
1521e7181cd
hex14587ec43

5461503043 has 4 divisors (see below), whose sum is σ = 5474116648. Its totient is φ = 5448889440.

The previous prime is 5461503007. The next prime is 5461503059. The reversal of 5461503043 is 3403051645.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5461503043 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5461502996 and 5461503014.

It is not an unprimeable number, because it can be changed into a prime (5461503083) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6306153 + ... + 6307018.

It is an arithmetic number, because the mean of its divisors is an integer number (1368529162).

Almost surely, 25461503043 is an apocalyptic number.

5461503043 is a deficient number, since it is larger than the sum of its proper divisors (12613605).

5461503043 is a wasteful number, since it uses less digits than its factorization.

5461503043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12613604.

The product of its (nonzero) digits is 21600, while the sum is 31.

The square root of 5461503043 is about 73901.9826729973. The cubic root of 5461503043 is about 1761.0461070657.

Adding to 5461503043 its reverse (3403051645), we get a palindrome (8864554688).

The spelling of 5461503043 in words is "five billion, four hundred sixty-one million, five hundred three thousand, forty-three".

Divisors: 1 433 12613171 5461503043