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241007933 = 1114921617
BaseRepresentation
bin11100101110101…
…11110100111101
3121210111110201202
432113113310331
5443144223213
635525345245
75654351015
oct1627276475
9553443652
10241007933
11114051911
1268868225
133ac1485a
1424018c45
1516259b58
hexe5d7d3d

241007933 has 4 divisors (see below), whose sum is σ = 241040700. Its totient is φ = 240975168.

The previous prime is 241007903. The next prime is 241007957. The reversal of 241007933 is 339700142.

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 can be written as a sum of positive squares in 2 ways, for example, as 57486724 + 183521209 = 7582^2 + 13547^2 .

It is a cyclic number.

It is not a de Polignac number, because 241007933 - 212 = 241003837 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 241007896 and 241007905.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (241007903) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 341 + ... + 21957.

It is an arithmetic number, because the mean of its divisors is an integer number (60260175).

Almost surely, 2241007933 is an apocalyptic number.

It is an amenable number.

241007933 is a deficient number, since it is larger than the sum of its proper divisors (32767).

241007933 is a wasteful number, since it uses less digits than its factorization.

241007933 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32766.

The product of its (nonzero) digits is 4536, while the sum is 29.

The square root of 241007933 is about 15524.4301988833. The cubic root of 241007933 is about 622.3152534237.

The spelling of 241007933 in words is "two hundred forty-one million, seven thousand, nine hundred thirty-three".

Divisors: 1 11149 21617 241007933