Search a number
-
+
1412315701 = 3145558571
BaseRepresentation
bin101010000101110…
…0011101000110101
310122102112001220221
41110023203220311
510343023100301
6352050454341
746666325326
oct12413435065
93572461827
101412315701
11665240765
12334b943b1
131967a1384
14d57da44d
1583ec8da1
hex542e3a35

1412315701 has 4 divisors (see below), whose sum is σ = 1457874304. Its totient is φ = 1366757100.

The previous prime is 1412315699. The next prime is 1412315711. The reversal of 1412315701 is 1075132141.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1412315701 - 21 = 1412315699 is a prime.

It is a super-2 number, since 2×14123157012 = 3989271278582242802, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1412315711) 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, 22779255 + ... + 22779316.

It is an arithmetic number, because the mean of its divisors is an integer number (364468576).

Almost surely, 21412315701 is an apocalyptic number.

It is an amenable number.

1412315701 is a deficient number, since it is larger than the sum of its proper divisors (45558603).

1412315701 is an equidigital number, since it uses as much as digits as its factorization.

1412315701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45558602.

The product of its (nonzero) digits is 840, while the sum is 25.

The square root of 1412315701 is about 37580.7889885244. The cubic root of 1412315701 is about 1121.9597123422.

Adding to 1412315701 its reverse (1075132141), we get a palindrome (2487447842).

The spelling of 1412315701 in words is "one billion, four hundred twelve million, three hundred fifteen thousand, seven hundred one".

Divisors: 1 31 45558571 1412315701