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441430301050 = 25252116945501
BaseRepresentation
bin1100110110001110100…
…10111101100101111010
31120012102000222201200021
412123013102331211322
524213022124113200
6534442411201054
743615024435504
oct6330722754572
91505360881607
10441430301050
11160233995822
127167614618a
133281bb1b38b
14175186ccd74
15b738c5d41a
hex66c74bd97a

441430301050 has 24 divisors (see below), whose sum is σ = 822636340092. Its totient is φ = 176233200000.

The previous prime is 441430301029. The next prime is 441430301113. The reversal of 441430301050 is 50103034144.

It can be written as a sum of positive squares in 6 ways, for example, as 61753741009 + 379676560041 = 248503^2 + 616179^2 .

It is a super-2 number, since 2×4414303010502 (a number of 24 digits) contains 22 as substring.

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 (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8446701 + ... + 8498800.

Almost surely, 2441430301050 is an apocalyptic number.

441430301050 is a deficient number, since it is larger than the sum of its proper divisors (381206039042).

441430301050 is a wasteful number, since it uses less digits than its factorization.

441430301050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16946034 (or 16946029 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 25.

Adding to 441430301050 its reverse (50103034144), we get a palindrome (491533335194).

The spelling of 441430301050 in words is "four hundred forty-one billion, four hundred thirty million, three hundred one thousand, fifty".

Divisors: 1 2 5 10 25 50 521 1042 2605 5210 13025 26050 16945501 33891002 84727505 169455010 423637525 847275050 8828606021 17657212042 44143030105 88286060210 220715150525 441430301050