Search a number
-
+
7241834057401 = 411011748812861
BaseRepresentation
bin110100101100001111011…
…1100100100111010111001
3221122022102212101222011001
41221120132330210322321
51422122234004314101
623222504100405001
71345130253560146
oct151303674447271
927568385358131
107241834057401
112342276592aa9
1298b6236a6761
13406b95982b08
141b07143053cd
15c859b68e901
hex6961ef24eb9

7241834057401 has 8 divisors (see below), whose sum is σ = 7491914300808. Its totient is φ = 6995251440000.

The previous prime is 7241834057357. The next prime is 7241834057449. The reversal of 7241834057401 is 1047504381427.

It can be written as a sum of positive squares in 4 ways, for example, as 3521256003001 + 3720578054400 = 1876501^2 + 1928880^2 .

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 7241834057401 - 221 = 7241831960249 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7241834057501) 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, 874402290 + ... + 874410571.

It is an arithmetic number, because the mean of its divisors is an integer number (936489287601).

Almost surely, 27241834057401 is an apocalyptic number.

It is an amenable number.

7241834057401 is a deficient number, since it is larger than the sum of its proper divisors (250080243407).

7241834057401 is a wasteful number, since it uses less digits than its factorization.

7241834057401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1748813003.

The product of its (nonzero) digits is 752640, while the sum is 46.

The spelling of 7241834057401 in words is "seven trillion, two hundred forty-one billion, eight hundred thirty-four million, fifty-seven thousand, four hundred one".

Divisors: 1 41 101 4141 1748812861 71701327301 176630098961 7241834057401