Search a number
-
+
3000323130 = 2357131109063
BaseRepresentation
bin1011001011010101…
…0100110000111010
321202002122012120220
42302311110300322
522121040320010
61213415200510
7134231216520
oct26265246072
97662565526
103000323130
1112aa6711a2
126b8976136
1338a79863c
1420668c310
15128609970
hexb2d54c3a

3000323130 has 64 divisors (see below), whose sum is σ = 8292354048. Its totient is φ = 680546880.

The previous prime is 3000323129. The next prime is 3000323171. The reversal of 3000323130 is 313230003.

3000323130 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 27022 + ... + 82041.

It is an arithmetic number, because the mean of its divisors is an integer number (129568032).

Almost surely, 23000323130 is an apocalyptic number.

3000323130 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3000323130 is an abundant number, since it is smaller than the sum of its proper divisors (5292030918).

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

3000323130 is a wasteful number, since it uses less digits than its factorization.

3000323130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109211.

The product of its (nonzero) digits is 162, while the sum is 15.

The square root of 3000323130 is about 54775.2054309247. The cubic root of 3000323130 is about 1442.3013500155.

Adding to 3000323130 its reverse (313230003), we get a palindrome (3313553133).

The spelling of 3000323130 in words is "three billion, three hundred twenty-three thousand, one hundred thirty".

Divisors: 1 2 3 5 6 7 10 14 15 21 30 35 42 70 105 131 210 262 393 655 786 917 1310 1834 1965 2751 3930 4585 5502 9170 13755 27510 109063 218126 327189 545315 654378 763441 1090630 1526882 1635945 2290323 3271890 3817205 4580646 7634410 11451615 14287253 22903230 28574506 42861759 71436265 85723518 100010771 142872530 200021542 214308795 300032313 428617590 500053855 600064626 1000107710 1500161565 3000323130