Search a number
-
+
483047868 = 2231959149241
BaseRepresentation
bin11100110010101…
…011100110111100
31020122221101002210
4130302223212330
51442130012433
6115533220420
714653560552
oct3462534674
91218841083
10483047868
11228739016
12115931710
13790cb054
1448221bd2
152c61a463
hex1ccab9bc

483047868 has 96 divisors (see below), whose sum is σ = 1219680000. Its totient is φ = 148331520.

The previous prime is 483047833. The next prime is 483047879. The reversal of 483047868 is 868740384.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2004228 + ... + 2004468.

It is an arithmetic number, because the mean of its divisors is an integer number (12705000).

Almost surely, 2483047868 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 483047868, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (609840000).

483047868 is an abundant number, since it is smaller than the sum of its proper divisors (736632132).

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

483047868 is a wasteful number, since it uses less digits than its factorization.

483047868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 475 (or 473 counting only the distinct ones).

The product of its (nonzero) digits is 1032192, while the sum is 48.

The square root of 483047868 is about 21978.3499835634. The cubic root of 483047868 is about 784.6272551157.

The spelling of 483047868 in words is "four hundred eighty-three million, forty-seven thousand, eight hundred sixty-eight".

Divisors: 1 2 3 4 6 12 19 38 57 59 76 114 118 149 177 228 236 241 298 354 447 482 596 708 723 894 964 1121 1446 1788 2242 2831 2892 3363 4484 4579 5662 6726 8493 8791 9158 11324 13452 13737 14219 16986 17582 18316 26373 27474 28438 33972 35164 35909 42657 52746 54948 56876 71818 85314 105492 107727 143636 167029 170628 215454 270161 334058 430908 501087 540322 668116 682271 810483 1002174 1080644 1364542 1620966 2004348 2046813 2118631 2729084 3241932 4093626 4237262 6355893 8187252 8474524 12711786 25423572 40253989 80507978 120761967 161015956 241523934 483047868