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1441441524430 = 25144144152443
BaseRepresentation
bin10100111110011100100…
…111000010101011001110
312002210121112112100202001
4110332130213002223032
5142104033012240210
63022104502222514
7206066156540665
oct24763447025316
95083545470661
101441441524430
11506348186a36
121b343ba24a3a
13a5c0951656b
144daa2417ddc
152776649003a
hex14f9c9c2ace

1441441524430 has 8 divisors (see below), whose sum is σ = 2594594743992. Its totient is φ = 576576609768.

The previous prime is 1441441524427. The next prime is 1441441524449. The reversal of 1441441524430 is 344251441441.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 1441441524430.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 72072076212 + ... + 72072076231.

It is an arithmetic number, because the mean of its divisors is an integer number (324324342999).

Almost surely, 21441441524430 is an apocalyptic number.

1441441524430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1441441524430 is a deficient number, since it is larger than the sum of its proper divisors (1153153219562).

1441441524430 is a wasteful number, since it uses less digits than its factorization.

1441441524430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144144152450.

The product of its (nonzero) digits is 122880, while the sum is 37.

Adding to 1441441524430 its reverse (344251441441), we get a palindrome (1785692965871).

The spelling of 1441441524430 in words is "one trillion, four hundred forty-one billion, four hundred forty-one million, five hundred twenty-four thousand, four hundred thirty".

Divisors: 1 2 5 10 144144152443 288288304886 720720762215 1441441524430