Search a number
-
+
444030130114132 = 22732431515606031
BaseRepresentation
bin110010011110101111101001…
…0001011001100111001010100
32011020011212101020000012210111
41210331133102023030321110
5431144442201302123012
64212212343054132404
7162346055362525522
oct14475372213147124
92136155336005714
10444030130114132
11119533136676001
12419740201b1104
131609bb27c31733
147b9125c89b312
153650399081ba7
hex193d7d22cce54

444030130114132 has 12 divisors (see below), whose sum is σ = 777063337454656. Its totient is φ = 222012033698520.

The previous prime is 444030130114117. The next prime is 444030130114139. The reversal of 444030130114132 is 231411031030444.

It is a super-2 number, since 2×4440301301141322 (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 444030130114094 and 444030130114103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (444030130114139) 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, 757510044 + ... + 758095987.

Almost surely, 2444030130114132 is an apocalyptic number.

It is an amenable number.

444030130114132 is a deficient number, since it is larger than the sum of its proper divisors (333033207340524).

444030130114132 is a wasteful number, since it uses less digits than its factorization.

444030130114132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1515679278 (or 1515679276 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 31.

Adding to 444030130114132 its reverse (231411031030444), we get a palindrome (675441161144576).

The spelling of 444030130114132 in words is "four hundred forty-four trillion, thirty billion, one hundred thirty million, one hundred fourteen thousand, one hundred thirty-two".

Divisors: 1 2 4 73243 146486 292972 1515606031 3031212062 6062424124 111007532528533 222015065057066 444030130114132