Search a number
-
+
3198086060 = 22513231274211
BaseRepresentation
bin1011111010011110…
…1110101110101100
322020212202121022212
42332213232232230
523022202223220
61245202025552
7142152166031
oct27647565654
98225677285
103198086060
1113a1266434
127530482b8
133bc74b620
14224a4b388
1513ab710c5
hexbe9eebac

3198086060 has 96 divisors (see below), whose sum is σ = 7608287232. Its totient is φ = 1120331520.

The previous prime is 3198086033. The next prime is 3198086063. The reversal of 3198086060 is 606808913.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 3198085999 and 3198086017.

It is not an unprimeable number, because it can be changed into a prime (3198086063) 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, 757355 + ... + 761565.

It is an arithmetic number, because the mean of its divisors is an integer number (79252992).

Almost surely, 23198086060 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 3198086060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3804143616).

3198086060 is an abundant number, since it is smaller than the sum of its proper divisors (4410201172).

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

3198086060 is a wasteful number, since it uses less digits than its factorization.

3198086060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4383 (or 4381 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 41.

The square root of 3198086060 is about 56551.6229652165. The cubic root of 3198086060 is about 1473.3187485617.

The spelling of 3198086060 in words is "three billion, one hundred ninety-eight million, eighty-six thousand, sixty".

Divisors: 1 2 4 5 10 13 20 23 26 46 52 65 92 115 127 130 230 254 260 299 460 508 598 635 1196 1270 1495 1651 2540 2921 2990 3302 4211 5842 5980 6604 8255 8422 11684 14605 16510 16844 21055 29210 33020 37973 42110 54743 58420 75946 84220 96853 109486 151892 189865 193706 218972 273715 379730 387412 484265 534797 547430 759460 968530 1069594 1094860 1259089 1937060 2139188 2518178 2673985 5036356 5347970 6295445 6952361 10695940 12300331 12590890 13904722 24600662 25181780 27809444 34761805 49201324 61501655 69523610 123003310 139047220 159904303 246006620 319808606 639617212 799521515 1599043030 3198086060