Search a number
-
+
9230240030444 = 225329994329389
BaseRepresentation
bin1000011001010001010100…
…1011011001111011101100
31012200101212022001020002022
42012110111023121323230
52202212012421433234
631344151433245312
71641601644511316
oct206242513317354
935611768036068
109230240030444
112a39582957824
121050a70863838
1351c53c2058b4
1423ca630547b6
1511017688ee2e
hex865152d9eec

9230240030444 has 12 divisors (see below), whose sum is σ = 16152954090000. Its totient is φ = 4615110290448.

The previous prime is 9230240030423. The next prime is 9230240030447. The reversal of 9230240030444 is 4440300420329.

9230240030444 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×92302400304442 (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (9230240030447) 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, 32699 + ... + 4296690.

It is an arithmetic number, because the mean of its divisors is an integer number (1346079507500).

Almost surely, 29230240030444 is an apocalyptic number.

It is an amenable number.

9230240030444 is a deficient number, since it is larger than the sum of its proper divisors (6922714059556).

9230240030444 is a wasteful number, since it uses less digits than its factorization.

9230240030444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4862392 (or 4862390 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 35.

The spelling of 9230240030444 in words is "nine trillion, two hundred thirty billion, two hundred forty million, thirty thousand, four hundred forty-four".

Divisors: 1 2 4 532999 1065998 2131996 4329389 8658778 17317556 2307560007611 4615120015222 9230240030444