Search a number
-
+
4690130880241 = 21656712
BaseRepresentation
bin100010001000000000110…
…0101011100011011110001
3121121101001021200212111001
41010100001211130123301
51103320342001131431
613550341045522001
7662564546462542
oct104200145343361
917541037625431
104690130880241
111549089679544
12638b8b413301
1328037b711531
14123009a304c9
1582003908e61
hex4440195c6f1

4690130880241 has 3 divisors (see below), whose sum is σ = 4690133045913. Its totient is φ = 4690128714570.

The previous prime is 4690130880199. The next prime is 4690130880283. The reversal of 4690130880241 is 1420880310964.

The square root of 4690130880241 is 2165671.

It is a perfect power (a square), and thus also a powerful number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is an interprime number because it is at equal distance from previous prime (4690130880199) and next prime (4690130880283).

It is not a de Polignac number, because 4690130880241 - 223 = 4690122491633 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4690130880191 and 4690130880200.

It is not an unprimeable number, because it can be changed into a prime (4690130880041) 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 2 ways as a sum of consecutive naturals, for example, 1082836 + ... + 3248506.

It is an arithmetic number, because the mean of its divisors is an integer number (1563377681971).

Almost surely, 24690130880241 is an apocalyptic number.

4690130880241 is the 2165671-st square number.

4690130880241 is the 1082836-th centered octagonal number.

It is an amenable number.

4690130880241 is a deficient number, since it is larger than the sum of its proper divisors (2165672).

4690130880241 is an frugal number, since it uses more digits than its factorization.

4690130880241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4331342 (or 2165671 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 46.

The spelling of 4690130880241 in words is "four trillion, six hundred ninety billion, one hundred thirty million, eight hundred eighty thousand, two hundred forty-one".

Divisors: 1 2165671 4690130880241