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41105001441 = 371957381021
BaseRepresentation
bin100110010010000011…
…001000101111100001
310221002200022102111210
4212102003020233201
51133140340021231
630514450500333
72653422514230
oct462203105741
9127080272453
1041105001441
1116483779a79
127b71b946a9
133b50c9487a
141dbd24cb17
151108a09a46
hex9920c8be1

41105001441 has 8 divisors (see below), whose sum is σ = 62636192704. Its totient is φ = 23488572240.

The previous prime is 41105001407. The next prime is 41105001479. The reversal of 41105001441 is 14410050114.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 41105001441 - 211 = 41104999393 is a prime.

It is a super-2 number, since 2×411050014412 (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21), and also a Moran number because the ratio is a prime number: 1957381021 = 41105001441 / (4 + 1 + 1 + 0 + 5 + 0 + 0 + 1 + 4 + 4 + 1).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41105001541) 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, 978690490 + ... + 978690531.

It is an arithmetic number, because the mean of its divisors is an integer number (7829524088).

Almost surely, 241105001441 is an apocalyptic number.

It is an amenable number.

41105001441 is a deficient number, since it is larger than the sum of its proper divisors (21531191263).

41105001441 is a wasteful number, since it uses less digits than its factorization.

41105001441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1957381031.

The product of its (nonzero) digits is 320, while the sum is 21.

Adding to 41105001441 its reverse (14410050114), we get a palindrome (55515051555).

The spelling of 41105001441 in words is "forty-one billion, one hundred five million, one thousand, four hundred forty-one".

Divisors: 1 3 7 21 1957381021 5872143063 13701667147 41105001441