Search a number
-
+
453104300 = 2252111732381
BaseRepresentation
bin11011000000011…
…101001010101100
31011120121002020202
4123000131022230
51411443314200
6112543333032
714141215535
oct3300351254
91146532222
10453104300
11212846a70
121078b1178
1372b4596c
144426968c
1529ba31d5
hex1b01d2ac

453104300 has 72 divisors (see below), whose sum is σ = 1079274672. Its totient is φ = 163744000.

The previous prime is 453104291. The next prime is 453104329. The reversal of 453104300 is 3401354.

It is a Harshad number since it is a multiple of its sum of digits (20).

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 23 ways as a sum of consecutive naturals, for example, 189110 + ... + 191490.

It is an arithmetic number, because the mean of its divisors is an integer number (14989926).

Almost surely, 2453104300 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 453104300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (539637336).

453104300 is an abundant number, since it is smaller than the sum of its proper divisors (626170372).

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

453104300 is a wasteful number, since it uses less digits than its factorization.

453104300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2579 (or 2572 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 20.

The square root of 453104300 is about 21286.2467335132. The cubic root of 453104300 is about 768.0675102510.

Adding to 453104300 its reverse (3401354), we get a palindrome (456505654).

The spelling of 453104300 in words is "four hundred fifty-three million, one hundred four thousand, three hundred".

Divisors: 1 2 4 5 10 11 20 22 25 44 50 55 100 110 173 220 275 346 550 692 865 1100 1730 1903 2381 3460 3806 4325 4762 7612 8650 9515 9524 11905 17300 19030 23810 26191 38060 47575 47620 52382 59525 95150 104764 119050 130955 190300 238100 261910 411913 523820 654775 823826 1309550 1647652 2059565 2619100 4119130 4531043 8238260 9062086 10297825 18124172 20595650 22655215 41191300 45310430 90620860 113276075 226552150 453104300