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3441530500 = 225340916829
BaseRepresentation
bin1100110100100001…
…1001011010000100
322212211211212022121
43031020121122010
524022012434000
61325255535324
7151166345422
oct31510313204
98784755277
103441530500
111506721891
1280068a544
1342b0071a5
142490dc112
1515220cb1a
hexcd219684

3441530500 has 48 divisors (see below), whose sum is σ = 7535127600. Its totient is φ = 1373164800.

The previous prime is 3441530467. The next prime is 3441530537. The reversal of 3441530500 is 50351443.

It can be written as a sum of positive squares in 8 ways, for example, as 1372554304 + 2068976196 = 37048^2 + 45486^2 .

It is a Harshad number since it is a multiple of its sum of digits (25).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 196086 + ... + 212914.

It is an arithmetic number, because the mean of its divisors is an integer number (156981825).

Almost surely, 23441530500 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 3441530500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3767563800).

3441530500 is an abundant number, since it is smaller than the sum of its proper divisors (4093597100).

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

3441530500 is a wasteful number, since it uses less digits than its factorization.

3441530500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17257 (or 17245 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 3441530500 is about 58664.5591477512. The cubic root of 3441530500 is about 1509.7923051032.

Adding to 3441530500 its reverse (50351443), we get a palindrome (3491881943).

The spelling of 3441530500 in words is "three billion, four hundred forty-one million, five hundred thirty thousand, five hundred".

Divisors: 1 2 4 5 10 20 25 50 100 125 250 409 500 818 1636 2045 4090 8180 10225 16829 20450 33658 40900 51125 67316 84145 102250 168290 204500 336580 420725 841450 1682900 2103625 4207250 6883061 8414500 13766122 27532244 34415305 68830610 137661220 172076525 344153050 688306100 860382625 1720765250 3441530500