Search a number
-
+
4420312032241 = 725722931071563
BaseRepresentation
bin100000001010010111100…
…1000001110001111110001
3120122120121010221012221101
41000110233020032033301
51034410244340012431
613222355135324401
7634233311223040
oct100245710161761
916576533835841
104420312032241
1114547099a5476
125b4829680701
13260aab663061
14113d31010557
1579eb0c08961
hex4052f20e3f1

4420312032241 has 16 divisors (see below), whose sum is σ = 5073658372224. Its totient is φ = 3772446879744.

The previous prime is 4420312032211. The next prime is 4420312032307. The reversal of 4420312032241 is 1422302130244.

It is a cyclic number.

It is not a de Polignac number, because 4420312032241 - 27 = 4420312032113 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4420312032211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3589326 + ... + 4660888.

It is an arithmetic number, because the mean of its divisors is an integer number (317103648264).

Almost surely, 24420312032241 is an apocalyptic number.

It is an amenable number.

4420312032241 is a deficient number, since it is larger than the sum of its proper divisors (653346339983).

4420312032241 is a wasteful number, since it uses less digits than its factorization.

4420312032241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1074120.

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 4420312032241 its reverse (1422302130244), we get a palindrome (5842614162485).

The spelling of 4420312032241 in words is "four trillion, four hundred twenty billion, three hundred twelve million, thirty-two thousand, two hundred forty-one".

Divisors: 1 7 257 1799 2293 16051 589301 1071563 4125107 7500941 275391691 1927741837 2457093959 17199657713 631473147463 4420312032241