Search a number
-
+
3030053431422 = 232719185733323
BaseRepresentation
bin101100000101111101010…
…000100010100001111110
3101201200002122002202221210
4230011331100202201332
5344121022134301142
610235553132505250
7431625356131503
oct54057520424176
911650078082853
103030053431422
11a69047194606
1240b2b291b226
1318c96acb2214
14a692648d4aa
1553c42dc449c
hex2c17d42287e

3030053431422 has 16 divisors (see below), whose sum is σ = 6062335695360. Its totient is φ = 1009646338392.

The previous prime is 3030053431393. The next prime is 3030053431423. The reversal of 3030053431422 is 2241343500303.

It is a self number, because there is not a number n which added to its sum of digits gives 3030053431422.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3030053431423) 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, 92850348 + ... + 92882975.

It is an arithmetic number, because the mean of its divisors is an integer number (378895980960).

Almost surely, 23030053431422 is an apocalyptic number.

3030053431422 is an abundant number, since it is smaller than the sum of its proper divisors (3032282263938).

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

3030053431422 is a wasteful number, since it uses less digits than its factorization.

3030053431422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 185736047.

The product of its (nonzero) digits is 25920, while the sum is 30.

Adding to 3030053431422 its reverse (2241343500303), we get a palindrome (5271396931725).

The spelling of 3030053431422 in words is "three trillion, thirty billion, fifty-three million, four hundred thirty-one thousand, four hundred twenty-two".

Divisors: 1 2 3 6 2719 5438 8157 16314 185733323 371466646 557199969 1114399938 505008905237 1010017810474 1515026715711 3030053431422