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241408204660 = 22574736688177
BaseRepresentation
bin1110000011010100001…
…1001101111101110100
3212002010011010102122001
43200311003031331310
512423401000022120
6302522411345044
723304214611520
oct3406503157564
9762104112561
10241408204660
1193420702247
123a953152184
13199c306381c
14b9816d8d80
15642d8c1e0a
hex38350cdf74

241408204660 has 48 divisors (see below), whose sum is σ = 591706934784. Its totient is φ = 81007492608.

The previous prime is 241408204651. The next prime is 241408204729. The reversal of 241408204660 is 66402804142.

It is a happy number.

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, 18337509 + ... + 18350668.

It is an arithmetic number, because the mean of its divisors is an integer number (12327227808).

Almost surely, 2241408204660 is an apocalyptic number.

241408204660 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

241408204660 is an abundant number, since it is smaller than the sum of its proper divisors (350298730124).

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

241408204660 is a wasteful number, since it uses less digits than its factorization.

241408204660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36688240 (or 36688238 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 37.

The spelling of 241408204660 in words is "two hundred forty-one billion, four hundred eight million, two hundred four thousand, six hundred sixty".

Divisors: 1 2 4 5 7 10 14 20 28 35 47 70 94 140 188 235 329 470 658 940 1316 1645 3290 6580 36688177 73376354 146752708 183440885 256817239 366881770 513634478 733763540 1027268956 1284086195 1724344319 2568172390 3448688638 5136344780 6897377276 8621721595 12070410233 17243443190 24140820466 34486886380 48281640932 60352051165 120704102330 241408204660