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20241445104 = 243519274007
BaseRepresentation
bin10010110110011110…
…111111000011110000
31221020122211221200000
4102312132333003300
5312423302220404
613144312230000
71314413305326
oct226636770360
957218757600
1020241445104
11864784a331
123b0a99b300
131ba771346a
14da03b5d16
157d7060339
hex4b67bf0f0

20241445104 has 120 divisors (see below), whose sum is σ = 61838125440. Its totient is φ = 6392011968.

The previous prime is 20241445099. The next prime is 20241445111. The reversal of 20241445104 is 40154414202.

20241445104 is a `hidden beast` number, since 2 + 0 + 2 + 4 + 144 + 510 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 63132 + ... + 210875.

It is an arithmetic number, because the mean of its divisors is an integer number (515317712).

Almost surely, 220241445104 is an apocalyptic number.

20241445104 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

20241445104 is an abundant number, since it is smaller than the sum of its proper divisors (41596680336).

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

20241445104 is a wasteful number, since it uses less digits than its factorization.

20241445104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 274049 (or 274031 counting only the distinct ones).

The product of its (nonzero) digits is 5120, while the sum is 27.

Adding to 20241445104 its reverse (40154414202), we get a palindrome (60395859306).

The spelling of 20241445104 in words is "twenty billion, two hundred forty-one million, four hundred forty-five thousand, one hundred four".

Divisors: 1 2 3 4 6 8 9 12 16 18 19 24 27 36 38 48 54 57 72 76 81 108 114 144 152 162 171 216 228 243 304 324 342 432 456 486 513 648 684 912 972 1026 1296 1368 1539 1944 2052 2736 3078 3888 4104 4617 6156 8208 9234 12312 18468 24624 36936 73872 274007 548014 822021 1096028 1644042 2192056 2466063 3288084 4384112 4932126 5206133 6576168 7398189 9864252 10412266 13152336 14796378 15618399 19728504 20824532 22194567 29592756 31236798 39457008 41649064 44389134 46855197 59185512 62473596 66583701 83298128 88778268 93710394 118371024 124947192 133167402 140565591 177556536 187420788 249894384 266334804 281131182 355113072 374841576 421696773 532669608 562262364 749683152 843393546 1065339216 1124524728 1265090319 1686787092 2249049456 2530180638 3373574184 5060361276 6747148368 10120722552 20241445104