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5151411331 = 111072943649
BaseRepresentation
bin1001100110000110…
…00100110010000011
3111022000021210212021
410303003010302003
541022230130311
62211100342311
7241441162633
oct46303046203
914260253767
105151411331
112203923640
12bb9244997
13641332cb1
1436c2366c3
152023b4171
hex1330c4c83

5151411331 has 8 divisors (see below), whose sum is σ = 5620374000. Its totient is φ = 4682557440.

The previous prime is 5151411313. The next prime is 5151411401. The reversal of 5151411331 is 1331141515.

5151411331 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a de Polignac number, because none of the positive numbers 2k-5151411331 is a prime.

It is a super-2 number, since 2×51514113312 = 53074077402310383122, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5151411296 and 5151411305.

It is not an unprimeable number, because it can be changed into a prime (5151411731) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 96195 + ... + 139843.

It is an arithmetic number, because the mean of its divisors is an integer number (702546750).

Almost surely, 25151411331 is an apocalyptic number.

5151411331 is a deficient number, since it is larger than the sum of its proper divisors (468962669).

5151411331 is a wasteful number, since it uses less digits than its factorization.

5151411331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54389.

The product of its digits is 900, while the sum is 25.

The square root of 5151411331 is about 71773.3330074618. Note that the first 3 decimals coincide. The cubic root of 5151411331 is about 1727.0652383653.

Adding to 5151411331 its reverse (1331141515), we get a palindrome (6482552846).

The spelling of 5151411331 in words is "five billion, one hundred fifty-one million, four hundred eleven thousand, three hundred thirty-one".

Divisors: 1 11 10729 43649 118019 480139 468310121 5151411331