Search a number
-
+
5430031151 = 75110396959
BaseRepresentation
bin1010000111010011…
…11011001100101111
3112000102120011101212
411003221323030233
542110041444101
62254452225035
7251363334416
oct50351731457
915012504355
105430031151
112337124856
12107660b17b
13686c863ac
1439724247d
1521ba9d1bb
hex143a7b32f

5430031151 has 8 divisors (see below), whose sum is σ = 5443276800. Its totient is φ = 5416803000.

The previous prime is 5430031133. The next prime is 5430031169. The reversal of 5430031151 is 1511300345.

It is an interprime number because it is at equal distance from previous prime (5430031133) and next prime (5430031169).

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 5430031151 - 214 = 5430014767 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 (5430031111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 776810 + ... + 783768.

It is an arithmetic number, because the mean of its divisors is an integer number (680409600).

Almost surely, 25430031151 is an apocalyptic number.

5430031151 is a deficient number, since it is larger than the sum of its proper divisors (13245649).

5430031151 is a wasteful number, since it uses less digits than its factorization.

5430031151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8749.

The product of its (nonzero) digits is 900, while the sum is 23.

The square root of 5430031151 is about 73688.7450768433. The cubic root of 5430031151 is about 1757.6569146441.

Adding to 5430031151 its reverse (1511300345), we get a palindrome (6941331496).

The spelling of 5430031151 in words is "five billion, four hundred thirty million, thirty-one thousand, one hundred fifty-one".

Divisors: 1 751 1039 6959 780289 5226209 7230401 5430031151