Search a number
-
+
483190900 = 2252192311057
BaseRepresentation
bin11100110011001…
…110100001110100
31020200012122022021
4130303032201310
51442144102100
6115540242524
714655024553
oct3463164164
91220178267
10483190900
11228826525
121159a0444
137914b19a
144825bd9a
152c647a1a
hex1ccce874

483190900 has 72 divisors (see below), whose sum is σ = 1151801280. Its totient is φ = 175127040.

The previous prime is 483190859. The next prime is 483190909. The reversal of 483190900 is 9091384.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (483190909) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 38172 + ... + 49228.

It is an arithmetic number, because the mean of its divisors is an integer number (15997240).

Almost surely, 2483190900 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 483190900, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (575900640).

483190900 is an abundant number, since it is smaller than the sum of its proper divisors (668610380).

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

483190900 is a wasteful number, since it uses less digits than its factorization.

483190900 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11113 (or 11106 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 34.

The square root of 483190900 is about 21981.6036721619. The cubic root of 483190900 is about 784.7046910097.

The spelling of 483190900 in words is "four hundred eighty-three million, one hundred ninety thousand, nine hundred".

Divisors: 1 2 4 5 10 19 20 23 25 38 46 50 76 92 95 100 115 190 230 380 437 460 475 575 874 950 1150 1748 1900 2185 2300 4370 8740 10925 11057 21850 22114 43700 44228 55285 110570 210083 221140 254311 276425 420166 508622 552850 840332 1017244 1050415 1105700 1271555 2100830 2543110 4201660 4831909 5086220 5252075 6357775 9663818 10504150 12715550 19327636 21008300 24159545 25431100 48319090 96638180 120797725 241595450 483190900