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241601340 = 223519211931
BaseRepresentation
bin11100110011010…
…00101100111100
3121211121121201210
432121220230330
5443322220330
635550204420
75662402041
oct1631505474
9554547653
10241601340
11114417732
1268ab3710
133b091996
14241311c8
15163258b0
hexe668b3c

241601340 has 48 divisors (see below), whose sum is σ = 712091520. Its totient is φ = 61035840.

The previous prime is 241601333. The next prime is 241601351. The reversal of 241601340 is 43106142.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 104826 + ... + 107105.

It is an arithmetic number, because the mean of its divisors is an integer number (14835240).

Almost surely, 2241601340 is an apocalyptic number.

241601340 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

241601340 is an abundant number, since it is smaller than the sum of its proper divisors (470490180).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

241601340 is a wasteful number, since it uses less digits than its factorization.

241601340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 211962 (or 211960 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 241601340 is about 15543.5304869904. The cubic root of 241601340 is about 622.8255873268.

Adding to 241601340 its reverse (43106142), we get a palindrome (284707482).

The spelling of 241601340 in words is "two hundred forty-one million, six hundred one thousand, three hundred forty".

Divisors: 1 2 3 4 5 6 10 12 15 19 20 30 38 57 60 76 95 114 190 228 285 380 570 1140 211931 423862 635793 847724 1059655 1271586 2119310 2543172 3178965 4026689 4238620 6357930 8053378 12080067 12715860 16106756 20133445 24160134 40266890 48320268 60400335 80533780 120800670 241601340