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241601061 = 31329321143
BaseRepresentation
bin11100110011010…
…00101000100101
3121211121121100110
432121220220211
5443322213221
635550203233
75662401162
oct1631505045
9554547313
10241601061
111144174a9
1268ab3519
133b091810
1424131069
1516325776
hexe668a25

241601061 has 16 divisors (see below), whose sum is σ = 348114816. Its totient is φ = 148163136.

The previous prime is 241601033. The next prime is 241601081. The reversal of 241601061 is 160106142.

It is not a de Polignac number, because 241601061 - 223 = 233212453 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (241601021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 856 + ... + 21998.

It is an arithmetic number, because the mean of its divisors is an integer number (21757176).

Almost surely, 2241601061 is an apocalyptic number.

It is an amenable number.

241601061 is a deficient number, since it is larger than the sum of its proper divisors (106513755).

241601061 is a wasteful number, since it uses less digits than its factorization.

241601061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21452.

The product of its (nonzero) digits is 288, while the sum is 21.

The square root of 241601061 is about 15543.5215121928. The cubic root of 241601061 is about 622.8253475815.

The spelling of 241601061 in words is "two hundred forty-one million, six hundred one thousand, sixty-one".

Divisors: 1 3 13 39 293 879 3809 11427 21143 63429 274859 824577 6194899 18584697 80533687 241601061