Search a number
-
+
3061038084 = 22313315771097
BaseRepresentation
bin1011011001110011…
…1011110000000100
321220022212211211220
42312130323300010
522232111204314
61223424400340
7135566252166
oct26634736004
97808784756
103061038084
111330970245
127151760b0
1339a235b50
14210774936
1512daee3a9
hexb673bc04

3061038084 has 96 divisors (see below), whose sum is σ = 7960974336. Its totient is φ = 909066240.

The previous prime is 3061038077. The next prime is 3061038089. The reversal of 3061038084 is 4808301603.

3061038084 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (3061038089) 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, 2789824 + ... + 2790920.

It is an arithmetic number, because the mean of its divisors is an integer number (82926816).

Almost surely, 23061038084 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 3061038084, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3980487168).

3061038084 is an abundant number, since it is smaller than the sum of its proper divisors (4899936252).

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

3061038084 is a wasteful number, since it uses less digits than its factorization.

3061038084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1725 (or 1723 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 33.

The square root of 3061038084 is about 55326.6489496698. The cubic root of 3061038084 is about 1451.9653229582.

Adding to 3061038084 its reverse (4808301603), we get a palindrome (7869339687).

The spelling of 3061038084 in words is "three billion, sixty-one million, thirty-eight thousand, eighty-four".

Divisors: 1 2 3 4 6 12 13 26 31 39 52 62 78 93 124 156 186 372 403 577 806 1097 1154 1209 1612 1731 2194 2308 2418 3291 3462 4388 4836 6582 6924 7501 13164 14261 15002 17887 22503 28522 30004 34007 35774 42783 45006 53661 57044 68014 71548 85566 90012 102021 107322 136028 171132 204042 214644 232531 408084 442091 465062 632969 697593 884182 930124 1265938 1326273 1395186 1768364 1898907 2531876 2652546 2790372 3797814 5305092 7595628 8228597 16457194 19622039 24685791 32914388 39244078 49371582 58866117 78488156 98743164 117732234 235464468 255086507 510173014 765259521 1020346028 1530519042 3061038084