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41452471408660 = 225134726189129527
BaseRepresentation
bin10010110110011011001111…
…10101010101100000010100
312102202211002000010112202021
421123031213311111200110
520413124130140034120
6224055000311222524
711505561612234424
oct1133154765254024
9172684060115667
1041452471408660
11122319924a0304
124795924977a44
131a18c49c6ca30
14a3444b742484
154bd4196a0aaa
hex25b367d55814

41452471408660 has 96 divisors (see below), whose sum is σ = 95745356743680. Its totient is φ = 14979190737408.

The previous prime is 41452471408631. The next prime is 41452471408741. The reversal of 41452471408660 is 6680417425414.

It is a happy number.

41452471408660 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (52).

It is a junction number, because it is equal to n+sod(n) for n = 41452471408598 and 41452471408607.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 319964817 + ... + 320094343.

It is an arithmetic number, because the mean of its divisors is an integer number (997347466080).

Almost surely, 241452471408660 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 41452471408660, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (47872678371840).

41452471408660 is an abundant number, since it is smaller than the sum of its proper divisors (54292885335020).

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

41452471408660 is a wasteful number, since it uses less digits than its factorization.

41452471408660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 155785 (or 155783 counting only the distinct ones).

The product of its (nonzero) digits is 5160960, while the sum is 52.

The spelling of 41452471408660 in words is "forty-one trillion, four hundred fifty-two billion, four hundred seventy-one million, four hundred eight thousand, six hundred sixty".

Divisors: 1 2 4 5 10 13 20 26 47 52 65 94 130 188 235 260 470 611 940 1222 2444 3055 6110 12220 26189 52378 104756 129527 130945 259054 261890 340457 518108 523780 647635 680914 1230883 1295270 1361828 1683851 1702285 2461766 2590540 3367702 3404570 4923532 6087769 6154415 6735404 6809140 8419255 12175538 12308830 16001479 16838510 24351076 24617660 30438845 32002958 33677020 60877690 64005916 79140997 80007395 121755380 158281994 160014790 316563988 320029580 395704985 791409970 1582819940 3392182603 6784365206 13568730412 16960913015 33921826030 44098373839 67843652060 88196747678 159432582341 176393495356 220491869195 318865164682 440983738390 637730329364 797162911705 881967476780 1594325823410 2072623570433 3188651646820 4145247140866 8290494281732 10363117852165 20726235704330 41452471408660