Search a number
-
+
10301465 = 56133361
BaseRepresentation
bin100111010011…
…000000011001
3201101100221202
4213103000121
510114121330
61004443545
7153363266
oct47230031
921340852
1010301465
1158a6709
1235495b5
132198b55
14152226d
15d87445
hex9d3019

10301465 has 8 divisors (see below), whose sum is σ = 12385608. Its totient is φ = 8225280.

The previous prime is 10301453. The next prime is 10301471. The reversal of 10301465 is 56410301.

10301465 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 80656 + 10220809 = 284^2 + 3197^2 .

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

It is not a de Polignac number, because 10301465 - 212 = 10297369 is a prime.

It is a super-2 number, since 2×103014652 = 212240362292450, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1385 + ... + 4745.

It is an arithmetic number, because the mean of its divisors is an integer number (1548201).

Almost surely, 210301465 is an apocalyptic number.

It is an amenable number.

10301465 is a deficient number, since it is larger than the sum of its proper divisors (2084143).

10301465 is an equidigital number, since it uses as much as digits as its factorization.

10301465 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3979.

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 10301465 is about 3209.5895376200. The cubic root of 10301465 is about 217.5870264328.

Adding to 10301465 its reverse (56410301), we get a palindrome (66711766).

The spelling of 10301465 in words is "ten million, three hundred one thousand, four hundred sixty-five".

Divisors: 1 5 613 3065 3361 16805 2060293 10301465