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41368041280 = 265647199807
BaseRepresentation
bin100110100001101110…
…100011011101000000
310221210000021020100001
4212201232203131000
51134210204310110
631000524405344
72663065356226
oct464156433500
9127700236301
1041368041280
11165a91a9775
1280260a6854
133b93621647
142006160b16
151121b6763a
hex9a1ba3740

41368041280 has 56 divisors (see below), whose sum is σ = 98660395008. Its totient is φ = 16521558528.

The previous prime is 41368041263. The next prime is 41368041283. The reversal of 41368041280 is 8214086314.

It is a super-2 number, since 2×413680412802 (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41368041283) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 107137 + ... + 306943.

It is an arithmetic number, because the mean of its divisors is an integer number (1761792768).

Almost surely, 241368041280 is an apocalyptic number.

41368041280 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 41368041280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (49330197504).

41368041280 is an abundant number, since it is smaller than the sum of its proper divisors (57292353728).

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

41368041280 is a wasteful number, since it uses less digits than its factorization.

41368041280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 200471 (or 200461 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 37.

The spelling of 41368041280 in words is "forty-one billion, three hundred sixty-eight million, forty-one thousand, two hundred eighty".

Divisors: 1 2 4 5 8 10 16 20 32 40 64 80 160 320 647 1294 2588 3235 5176 6470 10352 12940 20704 25880 41408 51760 103520 199807 207040 399614 799228 999035 1598456 1998070 3196912 3996140 6393824 7992280 12787648 15984560 31969120 63938240 129275129 258550258 517100516 646375645 1034201032 1292751290 2068402064 2585502580 4136804128 5171005160 8273608256 10342010320 20684020640 41368041280