Search a number
-
+
740230276241 = 4320611835217
BaseRepresentation
bin10101100010110010010…
…10011010010010010001
32121202122220212011212002
422301121022122102101
544111442422314431
61324020155443345
7104323411350431
oct12613112322221
92552586764762
10740230276241
11265a25769685
12bb565756555
1354a5a147421
1427b822d62c1
15143c5dc93cb
hexac5929a491

740230276241 has 8 divisors (see below), whose sum is σ = 757482590304. Its totient is φ = 722979673920.

The previous prime is 740230276207. The next prime is 740230276243. The reversal of 740230276241 is 142672032047.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-740230276241 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 740230276195 and 740230276204.

It is not an unprimeable number, because it can be changed into a prime (740230276243) 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 7 ways as a sum of consecutive naturals, for example, 468665 + ... + 1303881.

It is an arithmetic number, because the mean of its divisors is an integer number (94685323788).

Almost surely, 2740230276241 is an apocalyptic number.

It is an amenable number.

740230276241 is a deficient number, since it is larger than the sum of its proper divisors (17252314063).

740230276241 is a wasteful number, since it uses less digits than its factorization.

740230276241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 855871.

The product of its (nonzero) digits is 112896, while the sum is 38.

The spelling of 740230276241 in words is "seven hundred forty billion, two hundred thirty million, two hundred seventy-six thousand, two hundred forty-one".

Divisors: 1 43 20611 835217 886273 35914331 17214657587 740230276241