Search a number
-
+
4424424423030 = 232598350010449
BaseRepresentation
bin100000001100010010000…
…1111101111111001110110
3120122222012202010022120100
41000120210033233321312
51034442210123014110
613224315202214530
7634440235036413
oct100304417577166
916588182108510
104424424423030
11145642a273547
125b5596954446
132612b56460a1
1411420125d10a
157a151c7ebc0
hex406243efe76

4424424423030 has 48 divisors (see below), whose sum is σ = 11515206175200. Its totient is φ = 1178646238464.

The previous prime is 4424424423011. The next prime is 4424424423031. The reversal of 4424424423030 is 303244244244.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4424424423031) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 24916755 + ... + 25093694.

It is an arithmetic number, because the mean of its divisors is an integer number (239900128650).

Almost surely, 24424424423030 is an apocalyptic number.

4424424423030 is an abundant number, since it is smaller than the sum of its proper divisors (7090781752170).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4424424423030 is a wasteful number, since it uses less digits than its factorization.

4424424423030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50011445 (or 50011442 counting only the distinct ones).

The product of its (nonzero) digits is 294912, while the sum is 36.

Adding to 4424424423030 its reverse (303244244244), we get a palindrome (4727668667274).

The spelling of 4424424423030 in words is "four trillion, four hundred twenty-four billion, four hundred twenty-four million, four hundred twenty-three thousand, thirty".

Divisors: 1 2 3 5 6 9 10 15 18 30 45 90 983 1966 2949 4915 5898 8847 9830 14745 17694 29490 44235 88470 50010449 100020898 150031347 250052245 300062694 450094041 500104490 750156735 900188082 1500313470 2250470205 4500940410 49160271367 98320542734 147480814101 245801356835 294961628202 442442442303 491602713670 737404070505 884884884606 1474808141010 2212212211515 4424424423030