Search a number
-
+
444314420300 = 225224139746439
BaseRepresentation
bin1100111011100110011…
…01000000010001001100
31120110212000222011111202
412131303031000101030
524234423442422200
6540040520005032
744046345154442
oct6356315002114
91513760864452
10444314420300
111614839a8253
1272140000778
1332b8b4bb90a
141770d76cb92
15b8570621d5
hex677334044c

444314420300 has 72 divisors (see below), whose sum is σ = 970622563680. Its totient is φ = 176538700800.

The previous prime is 444314420267. The next prime is 444314420359. The reversal of 444314420300 is 3024413444.

It is a happy 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 23 ways as a sum of consecutive naturals, for example, 9544481 + ... + 9590919.

It is an arithmetic number, because the mean of its divisors is an integer number (13480868940).

Almost surely, 2444314420300 is an apocalyptic number.

It is an amenable number.

444314420300 is an abundant number, since it is smaller than the sum of its proper divisors (526308143380).

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

444314420300 is a wasteful number, since it uses less digits than its factorization.

444314420300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47091 (or 47084 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 29.

Adding to 444314420300 its reverse (3024413444), we get a palindrome (447338833744).

The spelling of 444314420300 in words is "four hundred forty-four billion, three hundred fourteen million, four hundred twenty thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 50 100 241 397 482 794 964 1205 1588 1985 2410 3970 4820 6025 7940 9925 12050 19850 24100 39700 46439 92878 95677 185756 191354 232195 382708 464390 478385 928780 956770 1160975 1913540 2321950 2391925 4643900 4783850 9567700 11191799 18436283 22383598 36872566 44767196 55958995 73745132 92181415 111917990 184362830 223835980 279794975 368725660 460907075 559589950 921814150 1119179900 1843628300 4443144203 8886288406 17772576812 22215721015 44431442030 88862884060 111078605075 222157210150 444314420300