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4201100413441 = 6168870498581
BaseRepresentation
bin111101001000100101000…
…110010000101000000001
3112212121202220121011212221
4331020211012100220001
51022312323201212231
612533543041451041
7612343120214431
oct75104506205001
915777686534787
104201100413441
11137a74972a768
1257a250040a81
132462150b1809
1410749762a2c1
1574430d47d11
hex3d225190a01

4201100413441 has 4 divisors (see below), whose sum is σ = 4269970912084. Its totient is φ = 4132229914800.

The previous prime is 4201100413423. The next prime is 4201100413453. The reversal of 4201100413441 is 1443140011024.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 106730276416 + 4094370137025 = 326696^2 + 2023455^2 .

It is a cyclic number.

It is not a de Polignac number, because 4201100413441 - 211 = 4201100411393 is a prime.

It is a super-2 number, since 2×42011004134412 (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4201100413421) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34435249230 + ... + 34435249351.

It is an arithmetic number, because the mean of its divisors is an integer number (1067492728021).

Almost surely, 24201100413441 is an apocalyptic number.

It is an amenable number.

4201100413441 is a deficient number, since it is larger than the sum of its proper divisors (68870498643).

4201100413441 is an equidigital number, since it uses as much as digits as its factorization.

4201100413441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68870498642.

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

Adding to 4201100413441 its reverse (1443140011024), we get a palindrome (5644240424465).

The spelling of 4201100413441 in words is "four trillion, two hundred one billion, one hundred million, four hundred thirteen thousand, four hundred forty-one".

Divisors: 1 61 68870498581 4201100413441