Search a number
-
+
3030331312130 = 252344519295949
BaseRepresentation
bin101100000110001101110…
…100100100100000000010
3101201200210222222120121212
4230012031310210200002
5344122104303442010
610240040500450122
7431635302104363
oct54061564444002
911650728876555
103030331312130
11a6917a030491
1240b36b9a9942
1318c9b3737085
14a6951345b6a
1553c5c4b4505
hex2c18dd24802

3030331312130 has 32 divisors (see below), whose sum is σ = 5691899808000. Its totient is φ = 1159401149632.

The previous prime is 3030331312121. The next prime is 3030331312171. The reversal of 3030331312130 is 312131330303.

It is a super-2 number, since 2×30303313121302 (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a junction number, because it is equal to n+sod(n) for n = 3030331312096 and 3030331312105.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10091396 + ... + 10387344.

It is an arithmetic number, because the mean of its divisors is an integer number (177871869000).

Almost surely, 23030331312130 is an apocalyptic number.

3030331312130 is a deficient number, since it is larger than the sum of its proper divisors (2661568495870).

3030331312130 is a wasteful number, since it uses less digits than its factorization.

3030331312130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 340498.

The product of its (nonzero) digits is 1458, while the sum is 23.

Adding to 3030331312130 its reverse (312131330303), we get a palindrome (3342462642433).

The spelling of 3030331312130 in words is "three trillion, thirty billion, three hundred thirty-one million, three hundred twelve thousand, one hundred thirty".

Divisors: 1 2 5 10 23 46 115 230 44519 89038 222595 295949 445190 591898 1023937 1479745 2047874 2959490 5119685 6806827 10239370 13613654 34034135 68068270 13175353531 26350707062 65876767655 131753535310 303033131213 606066262426 1515165656065 3030331312130