Search a number
-
+
241844077 = 6110936373
BaseRepresentation
bin11100110101000…
…11111101101101
3121212001221201001
432122203331231
5443403002302
635555320301
75664432526
oct1632437555
9555057631
10241844077
11114573042
1268bb0091
133b148307
142419584d
1516372787
hexe6a3f6d

241844077 has 8 divisors (see below), whose sum is σ = 248070680. Its totient is φ = 235690560.

The previous prime is 241844059. The next prime is 241844107. The reversal of 241844077 is 770448142.

It can be written as a sum of positive squares in 4 ways, for example, as 18610596 + 223233481 = 4314^2 + 14941^2 .

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 241844077 - 219 = 241319789 is a prime.

It is a super-3 number, since 3×2418440773 (a number of 26 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (241844047) 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, 11538 + ... + 24835.

It is an arithmetic number, because the mean of its divisors is an integer number (31008835).

Almost surely, 2241844077 is an apocalyptic number.

It is an amenable number.

241844077 is a deficient number, since it is larger than the sum of its proper divisors (6226603).

241844077 is a wasteful number, since it uses less digits than its factorization.

241844077 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36543.

The product of its (nonzero) digits is 50176, while the sum is 37.

The square root of 241844077 is about 15551.3368235660. The cubic root of 241844077 is about 623.0341019149.

The spelling of 241844077 in words is "two hundred forty-one million, eight hundred forty-four thousand, seventy-seven".

Divisors: 1 61 109 6649 36373 2218753 3964657 241844077