Search a number
-
+
10445001241 = 44938476047
BaseRepresentation
bin10011011101001001…
…00001001000011001
3222221221010001001211
421232210201020121
5132342410014431
64444240343121
7516560021443
oct115644411031
928857101054
1010445001241
11447aa27034
122036014aa1
13ca5c56b0c
147112bd493
15411eb02b1
hex26e921219

10445001241 has 8 divisors (see below), whose sum is σ = 10472716800. Its totient is φ = 10417306368.

The previous prime is 10445001239. The next prime is 10445001299. The reversal of 10445001241 is 14210054401.

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

It is a cyclic number.

It is not a de Polignac number, because 10445001241 - 21 = 10445001239 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10445001041) 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, 1724280 + ... + 1730326.

It is an arithmetic number, because the mean of its divisors is an integer number (1309089600).

Almost surely, 210445001241 is an apocalyptic number.

It is an amenable number.

10445001241 is a deficient number, since it is larger than the sum of its proper divisors (27715559).

10445001241 is an equidigital number, since it uses as much as digits as its factorization.

10445001241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10343.

The product of its (nonzero) digits is 640, while the sum is 22.

Adding to 10445001241 its reverse (14210054401), we get a palindrome (24655055642).

The spelling of 10445001241 in words is "ten billion, four hundred forty-five million, one thousand, two hundred forty-one".

Divisors: 1 449 3847 6047 1727303 2715103 23262809 10445001241