Search a number
-
+
144024030201 = 3291655448623
BaseRepresentation
bin1000011000100010000…
…0000100101111111001
3111202202021121210102210
42012020200010233321
54324430122431301
6150055210445333
713256023025532
oct2061040045771
9452667553383
10144024030201
11560978a0637
1223ab5433849
131077347835c
146d83c39689
153b2e141ad6
hex2188804bf9

144024030201 has 8 divisors (see below), whose sum is σ = 198653834880. Its totient is φ = 92705122832.

The previous prime is 144024030191. The next prime is 144024030203. The reversal of 144024030201 is 102030420441.

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 144024030201 - 211 = 144024028153 is a prime.

It is not an unprimeable number, because it can be changed into a prime (144024030203) 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, 827724225 + ... + 827724398.

It is an arithmetic number, because the mean of its divisors is an integer number (24831729360).

Almost surely, 2144024030201 is an apocalyptic number.

It is an amenable number.

144024030201 is a deficient number, since it is larger than the sum of its proper divisors (54629804679).

144024030201 is a wasteful number, since it uses less digits than its factorization.

144024030201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1655448655.

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 144024030201 its reverse (102030420441), we get a palindrome (246054450642).

The spelling of 144024030201 in words is "one hundred forty-four billion, twenty-four million, thirty thousand, two hundred one".

Divisors: 1 3 29 87 1655448623 4966345869 48008010067 144024030201