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241955 = 5731223
BaseRepresentation
bin111011000100100011
3110021220022
4323010203
530220310
65104055
72025260
oct730443
9407808
10241955
1115586a
12b802b
138618c
1464267
154ba55
hex3b123

241955 has 16 divisors (see below), whose sum is σ = 344064. Its totient is φ = 159840.

The previous prime is 241951. The next prime is 241963. The reversal of 241955 is 559142.

241955 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 241955 - 22 = 241951 is a prime.

It is not an unprimeable number, because it can be changed into a prime (241951) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 974 + ... + 1196.

It is an arithmetic number, because the mean of its divisors is an integer number (21504).

2241955 is an apocalyptic number.

241955 is a deficient number, since it is larger than the sum of its proper divisors (102109).

241955 is a wasteful number, since it uses less digits than its factorization.

241955 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 266.

The product of its digits is 1800, while the sum is 26.

The square root of 241955 is about 491.8892151694. The cubic root of 241955 is about 62.3129339929.

The spelling of 241955 in words is "two hundred forty-one thousand, nine hundred fifty-five".

Divisors: 1 5 7 31 35 155 217 223 1085 1115 1561 6913 7805 34565 48391 241955