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41448124788 = 223719167155509
BaseRepresentation
bin100110100110100000…
…000011000101110100
310221222120221220020220
4212212200003011310
51134341204443123
631012505054340
72665060150650
oct464640030564
9127876856226
1041448124788
111663a427694
128048a873b0
133ba70b0a35
142012a49a60
151128bd5ce3
hex9a6803174

41448124788 has 96 divisors (see below), whose sum is σ = 117043046400. Its totient is φ = 11151789696.

The previous prime is 41448124759. The next prime is 41448124819. The reversal of 41448124788 is 88742184414.

It is a self number, because there is not a number n which added to its sum of digits gives 41448124788.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 188778 + ... + 344286.

It is an arithmetic number, because the mean of its divisors is an integer number (1219198400).

Almost surely, 241448124788 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 41448124788, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (58521523200).

41448124788 is an abundant number, since it is smaller than the sum of its proper divisors (75594921612).

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

41448124788 is a wasteful number, since it uses less digits than its factorization.

41448124788 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155709 (or 155707 counting only the distinct ones).

The product of its digits is 1835008, while the sum is 51.

The spelling of 41448124788 in words is "forty-one billion, four hundred forty-eight million, one hundred twenty-four thousand, seven hundred eighty-eight".

Divisors: 1 2 3 4 6 7 12 14 19 21 28 38 42 57 76 84 114 133 167 228 266 334 399 501 532 668 798 1002 1169 1596 2004 2338 3173 3507 4676 6346 7014 9519 12692 14028 19038 22211 38076 44422 66633 88844 133266 155509 266532 311018 466527 622036 933054 1088563 1866108 2177126 2954671 3265689 4354252 5909342 6531378 8864013 11818684 13062756 17728026 20682697 25970003 35456052 41365394 51940006 62048091 77910009 82730788 103880012 124096182 155820018 181790021 248192364 311640036 363580042 493430057 545370063 727160084 986860114 1090740126 1480290171 1973720228 2181480252 2960580342 3454010399 5921160684 6908020798 10362031197 13816041596 20724062394 41448124788