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41320480120 = 2356133295087
BaseRepresentation
bin100110011110111001…
…000111110101111000
310221122200202212200121
4212132321013311320
51134111020330440
630552105143024
72661650200033
oct463671076570
9127580685617
1041320480120
1116584374327
12801218aa74
133b8680b34a
141dddb0001a
15111c8c034a
hex99ee47d78

41320480120 has 64 divisors (see below), whose sum is σ = 94542163200. Its totient is φ = 16249159680.

The previous prime is 41320480079. The next prime is 41320480129. The reversal of 41320480120 is 2108402314.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41320480129) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8120217 + ... + 8125303.

It is an arithmetic number, because the mean of its divisors is an integer number (1477221300).

Almost surely, 241320480120 is an apocalyptic number.

41320480120 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 41320480120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (47271081600).

41320480120 is an abundant number, since it is smaller than the sum of its proper divisors (53221683080).

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

41320480120 is a wasteful number, since it uses less digits than its factorization.

41320480120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8488 (or 8484 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 25.

Adding to 41320480120 its reverse (2108402314), we get a palindrome (43428882434).

The spelling of 41320480120 in words is "forty-one billion, three hundred twenty million, four hundred eighty thousand, one hundred twenty".

Divisors: 1 2 4 5 8 10 20 40 61 122 244 305 488 610 1220 2440 3329 5087 6658 10174 13316 16645 20348 25435 26632 33290 40696 50870 66580 101740 133160 203069 203480 310307 406138 620614 812276 1015345 1241228 1551535 1624552 2030690 2482456 3103070 4061380 6206140 8122760 12412280 16934623 33869246 67738492 84673115 135476984 169346230 338692460 677384920 1033012003 2066024006 4132048012 5165060015 8264096024 10330120030 20660240060 41320480120