Search a number
-
+
32214230341 = 291243789317
BaseRepresentation
bin11110000000000111…
…100010010101000101
310002011001202110101021
4132000013202111011
51011433320332331
622444330431141
72220204303616
oct360007422505
9102131673337
1032214230341
1112731103067
1262b05924b1
133065039977
1417b854bc0d
15c88207211
hex7801e2545

32214230341 has 8 divisors (see below), whose sum is σ = 33328118520. Its totient is φ = 31100545728.

The previous prime is 32214230317. The next prime is 32214230387. The reversal of 32214230341 is 14303241223.

It can be written as a sum of positive squares in 4 ways, for example, as 135629316 + 32078601025 = 11646^2 + 179105^2 .

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 32214230341 - 213 = 32214222149 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 (32214230141) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 316015 + ... + 405331.

It is an arithmetic number, because the mean of its divisors is an integer number (4166014815).

Almost surely, 232214230341 is an apocalyptic number.

It is an amenable number.

32214230341 is a deficient number, since it is larger than the sum of its proper divisors (1113888179).

32214230341 is a wasteful number, since it uses less digits than its factorization.

32214230341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101783.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 32214230341 its reverse (14303241223), we get a palindrome (46517471564).

The spelling of 32214230341 in words is "thirty-two billion, two hundred fourteen million, two hundred thirty thousand, three hundred forty-one".

Divisors: 1 29 12437 89317 360673 2590193 1110835529 32214230341