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241420293 = 32971312111
BaseRepresentation
bin11100110001111…
…00100000000101
3121211021102101100
432120330200011
5443300422133
635542250313
75661016152
oct1630744005
9554242340
10241420293
11114303704
1268a26999
133b02a45a
14240c5229
15162dbe13
hexe63c805

241420293 has 24 divisors (see below), whose sum is σ = 355170816. Its totient is φ = 157996800.

The previous prime is 241420261. The next prime is 241420297. The reversal of 241420293 is 392024142.

It is not a de Polignac number, because 241420293 - 25 = 241420261 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (241420297) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 113308 + ... + 115418.

It is an arithmetic number, because the mean of its divisors is an integer number (14798784).

Almost surely, 2241420293 is an apocalyptic number.

It is an amenable number.

241420293 is a deficient number, since it is larger than the sum of its proper divisors (113750523).

241420293 is a wasteful number, since it uses less digits than its factorization.

241420293 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2345 (or 2342 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The square root of 241420293 is about 15537.7055255916. The cubic root of 241420293 is about 622.6699743902.

The spelling of 241420293 in words is "two hundred forty-one million, four hundred twenty thousand, two hundred ninety-three".

Divisors: 1 3 9 97 131 291 393 873 1179 2111 6333 12707 18999 38121 114363 204767 276541 614301 829623 1842903 2488869 26824477 80473431 241420293