Search a number
-
+
353300241 = 3722403403
BaseRepresentation
bin10101000011101…
…110111100010001
3220121210111211010
4111003232330101
51210421101431
655020241133
711520000600
oct2503567421
9817714733
10353300241
11171479778
129a3a01a9
13582703c8
1434cc9a37
152103b846
hex150eef11

353300241 has 12 divisors (see below), whose sum is σ = 547976112. Its totient is φ = 201885768.

The previous prime is 353300237. The next prime is 353300251. The reversal of 353300241 is 142003353.

It is not a de Polignac number, because 353300241 - 22 = 353300237 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is not an unprimeable number, because it can be changed into a prime (353300251) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1201555 + ... + 1201848.

It is an arithmetic number, because the mean of its divisors is an integer number (45664676).

Almost surely, 2353300241 is an apocalyptic number.

It is an amenable number.

353300241 is a deficient number, since it is larger than the sum of its proper divisors (194675871).

353300241 is a wasteful number, since it uses less digits than its factorization.

353300241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2403420 (or 2403413 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 21.

The square root of 353300241 is about 18796.2826377984. The cubic root of 353300241 is about 706.9379744952.

Adding to 353300241 its reverse (142003353), we get a palindrome (495303594).

The spelling of 353300241 in words is "three hundred fifty-three million, three hundred thousand, two hundred forty-one".

Divisors: 1 3 7 21 49 147 2403403 7210209 16823821 50471463 117766747 353300241