Search a number
-
+
41212401 = 361922193
BaseRepresentation
bin1001110100110…
…1100111110001
32212112210210020
42131031213301
541022244101
64031154053
71010204526
oct235154761
985483706
1041212401
112129953a
1211975929
1386cc649
14568b14d
153941136
hex274d9f1

41212401 has 8 divisors (see below), whose sum is σ = 55041120. Its totient is φ = 27429312.

The previous prime is 41212399. The next prime is 41212439. The reversal of 41212401 is 10421214.

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

It is not a de Polignac number, because 41212401 - 21 = 41212399 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (41212001) 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, 9240 + ... + 12953.

It is an arithmetic number, because the mean of its divisors is an integer number (6880140).

Almost surely, 241212401 is an apocalyptic number.

It is an amenable number.

41212401 is a deficient number, since it is larger than the sum of its proper divisors (13828719).

41212401 is a wasteful number, since it uses less digits than its factorization.

41212401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22815.

The product of its (nonzero) digits is 64, while the sum is 15.

The square root of 41212401 is about 6419.6885438470. The cubic root of 41212401 is about 345.4161497892.

Adding to 41212401 its reverse (10421214), we get a palindrome (51633615).

The spelling of 41212401 in words is "forty-one million, two hundred twelve thousand, four hundred one".

Divisors: 1 3 619 1857 22193 66579 13737467 41212401