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241275253 = 7114922807
BaseRepresentation
bin11100110000110…
…01000101110101
3121211000001102111
432120121011311
5443231302003
635535211021
75656543252
oct1630310565
9554001374
10241275253
1111421473a
1268976a71
133aca942b
1424088429
15162ade6d
hexe619175

241275253 has 8 divisors (see below), whose sum is σ = 246326400. Its totient is φ = 236270160.

The previous prime is 241275247. The next prime is 241275257. The reversal of 241275253 is 352572142.

241275253 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 241275253 - 29 = 241274741 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (241275257) 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, 825 + ... + 21982.

It is an arithmetic number, because the mean of its divisors is an integer number (30790800).

Almost surely, 2241275253 is an apocalyptic number.

It is an amenable number.

241275253 is a deficient number, since it is larger than the sum of its proper divisors (5051147).

241275253 is a wasteful number, since it uses less digits than its factorization.

241275253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23027.

The product of its digits is 16800, while the sum is 31.

The square root of 241275253 is about 15533.0374685700. The cubic root of 241275253 is about 622.5452539371.

The spelling of 241275253 in words is "two hundred forty-one million, two hundred seventy-five thousand, two hundred fifty-three".

Divisors: 1 71 149 10579 22807 1619297 3398243 241275253