Search a number
-
+
1411302141 = 32179224197
BaseRepresentation
bin101010000011110…
…1100001011111101
310122100121120120200
41110013230023331
510342243132031
6352013034113
746654604334
oct12407541375
93570546520
101411302141
11664709207
12334785939
13196507c32
14d5614d1b
1583d788e6
hex541ec2fd

1411302141 has 12 divisors (see below), whose sum is σ = 2158462332. Its totient is φ = 885522816.

The previous prime is 1411302131. The next prime is 1411302143. The reversal of 1411302141 is 1412031141.

It can be written as a sum of positive squares in 2 ways, for example, as 384356025 + 1026946116 = 19605^2 + 32046^2 .

It is not a de Polignac number, because 1411302141 - 215 = 1411269373 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1411302143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4611946 + ... + 4612251.

It is an arithmetic number, because the mean of its divisors is an integer number (179871861).

Almost surely, 21411302141 is an apocalyptic number.

It is an amenable number.

1411302141 is a deficient number, since it is larger than the sum of its proper divisors (747160191).

1411302141 is a wasteful number, since it uses less digits than its factorization.

1411302141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9224220 (or 9224217 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

The square root of 1411302141 is about 37567.3014867983. The cubic root of 1411302141 is about 1121.6912535673.

Adding to 1411302141 its reverse (1412031141), we get a palindrome (2823333282).

Subtracting 1411302141 from its reverse (1412031141), we obtain a cube (729000 = 903).

The spelling of 1411302141 in words is "one billion, four hundred eleven million, three hundred two thousand, one hundred forty-one".

Divisors: 1 3 9 17 51 153 9224197 27672591 83017773 156811349 470434047 1411302141