Search a number
-
+
6123310212 = 22329473171181
BaseRepresentation
bin1011011001111101…
…00100110010000100
3120210202002101111010
411230332210302010
5100020031411322
62451335442220
7304512164235
oct55476446204
916722071433
106123310212
1126624a3658
12122a826370
137677b15a6
1442134b08c
1525c89420c
hex16cfa4c84

6123310212 has 96 divisors (see below), whose sum is σ = 15155320320. Its totient is φ = 1921077760.

The previous prime is 6123310199. The next prime is 6123310213. The reversal of 6123310212 is 2120133216.

It is not an unprimeable number, because it can be changed into a prime (6123310213) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5184262 + ... + 5185442.

It is an arithmetic number, because the mean of its divisors is an integer number (157867920).

Almost surely, 26123310212 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6123310212, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7577660160).

6123310212 is an abundant number, since it is smaller than the sum of its proper divisors (9032010108).

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

6123310212 is a wasteful number, since it uses less digits than its factorization.

6123310212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1581 (or 1579 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 6123310212 is about 78251.5828082730. The cubic root of 6123310212 is about 1829.4845823692.

Adding to 6123310212 its reverse (2120133216), we get a palindrome (8243443428).

The spelling of 6123310212 in words is "six billion, one hundred twenty-three million, three hundred ten thousand, two hundred twelve".

Divisors: 1 2 3 4 6 12 29 47 58 87 94 116 141 174 188 282 317 348 564 634 951 1181 1268 1363 1902 2362 2726 3543 3804 4089 4724 5452 7086 8178 9193 14172 14899 16356 18386 27579 29798 34249 36772 44697 55158 55507 59596 68498 89394 102747 110316 111014 136996 166521 178788 205494 222028 333042 374377 410988 432071 666084 748754 864142 1123131 1296213 1497508 1609703 1728284 2246262 2592426 3219406 4492524 4829109 5184852 6438812 9658218 10856933 17595719 19316436 21713866 32570799 35191438 43427732 52787157 65141598 70382876 105574314 130283196 211148628 510275851 1020551702 1530827553 2041103404 3061655106 6123310212