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41054110040 = 2353158332497
BaseRepresentation
bin100110001111000001…
…000000000101011000
310220222010112212122002
4212033001000011120
51133034323010130
630505432020132
72652234114626
oct461701000530
9126863485562
1041054110040
1116457a7a569
127b58b31648
133b43586808
141db65a2516
151104305b45
hex98f040158

41054110040 has 32 divisors (see below), whose sum is σ = 92377514880. Its totient is φ = 16420618752.

The previous prime is 41054110039. The next prime is 41054110073. The reversal of 41054110040 is 4001145014.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 41054109994 and 41054110021.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1247072 + ... + 1279568.

It is an arithmetic number, because the mean of its divisors is an integer number (2886797340).

Almost surely, 241054110040 is an apocalyptic number.

41054110040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

41054110040 is an abundant number, since it is smaller than the sum of its proper divisors (51323404840).

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

41054110040 is a wasteful number, since it uses less digits than its factorization.

41054110040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64091 (or 64087 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 20.

Adding to 41054110040 its reverse (4001145014), we get a palindrome (45055255054).

The spelling of 41054110040 in words is "forty-one billion, fifty-four million, one hundred ten thousand, forty".

Divisors: 1 2 4 5 8 10 20 40 31583 32497 63166 64994 126332 129988 157915 162485 252664 259976 315830 324970 631660 649940 1263320 1299880 1026352751 2052705502 4105411004 5131763755 8210822008 10263527510 20527055020 41054110040