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241434031 = 6727713009
BaseRepresentation
bin11100110001111…
…11110110101111
3121211022010020011
432120333312233
5443301342111
635542434051
75661104206
oct1630776657
9554263204
10241434031
11114312a63
1268a32927
133b033797
14240ca23d
15162e1021
hexe63fdaf

241434031 has 8 divisors (see below), whose sum is σ = 245941040. Its totient is φ = 236953728.

The previous prime is 241434023. The next prime is 241434047. The reversal of 241434031 is 130434142.

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 241434031 - 23 = 241434023 is a prime.

It is a super-2 number, since 2×2414340312 = 116580782649817922, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 241433993 and 241434011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (241434001) 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, 12055 + ... + 25063.

It is an arithmetic number, because the mean of its divisors is an integer number (30742630).

Almost surely, 2241434031 is an apocalyptic number.

241434031 is a deficient number, since it is larger than the sum of its proper divisors (4507009).

241434031 is a wasteful number, since it uses less digits than its factorization.

241434031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13353.

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 241434031 is about 15538.1476051684. The cubic root of 241434031 is about 622.6817851591.

Adding to 241434031 its reverse (130434142), we get a palindrome (371868173).

The spelling of 241434031 in words is "two hundred forty-one million, four hundred thirty-four thousand, thirty-one".

Divisors: 1 67 277 13009 18559 871603 3603493 241434031