Search a number
-
+
33460092241 = 1829212
BaseRepresentation
bin11111001010011000…
…000111110101010001
310012100220001210121121
4133022120013311101
51022011240422431
623212113522241
72263113043222
oct371230076521
9105326053547
1033460092241
11132103935a4
126599873381
13320319ab64
141895bb9249
15d0c7a1611
hex7ca607d51

33460092241 has 3 divisors (see below), whose sum is σ = 33460275163. Its totient is φ = 33459909320.

The previous prime is 33460092217. The next prime is 33460092287. The reversal of 33460092241 is 14229006433.

It is a happy number.

The square root of 33460092241 is 182921.

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, and also an emirpimes, since its reverse is a distinct semiprime: 14229006433 = 78718080059.

It can be written as a sum of positive squares in only one way, i.e., 16674298641 + 16785793600 = 129129^2 + 129560^2 .

It is not a de Polignac number, because 33460092241 - 211 = 33460090193 is a prime.

It is a super-2 number, since 2×334600922412 (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 33460092197 and 33460092206.

It is not an unprimeable number, because it can be changed into a prime (33460090241) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 91461 + ... + 274381.

Almost surely, 233460092241 is an apocalyptic number.

33460092241 is the 182921-st square number.

33460092241 is the 91461-st centered octagonal number.

It is an amenable number.

33460092241 is a deficient number, since it is larger than the sum of its proper divisors (182922).

33460092241 is an frugal number, since it uses more digits than its factorization.

33460092241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 365842 (or 182921 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 34.

Adding to 33460092241 its reverse (14229006433), we get a palindrome (47689098674).

The spelling of 33460092241 in words is "thirty-three billion, four hundred sixty million, ninety-two thousand, two hundred forty-one".

Divisors: 1 182921 33460092241