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1044301031300 = 225224143331993
BaseRepresentation
bin11110011001001010011…
…00010010011110000100
310200211112010121222202002
433030211030102132010
5114102212031000200
62115424551204432
7135306516206462
oct17144514223604
93624463558662
101044301031300
1137298178645a
1214a486376718
137762843bb27
1438789d29832
151c270b37bd5
hexf325312784

1044301031300 has 36 divisors (see below), whose sum is σ = 2275536332916. Its totient is φ = 415987123200.

The previous prime is 1044301031297. The next prime is 1044301031351. The reversal of 1044301031300 is 31301034401.

It can be written as a sum of positive squares in 6 ways, for example, as 20800562176 + 1023500469124 = 144224^2 + 1011682^2 .

It is a super-3 number, since 3×10443010313003 (a number of 37 digits) contains 333 as substring.

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

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 21641897 + ... + 21690096.

It is an arithmetic number, because the mean of its divisors is an integer number (63209342581).

Almost surely, 21044301031300 is an apocalyptic number.

1044301031300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1044301031300 is an abundant number, since it is smaller than the sum of its proper divisors (1231235301616).

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

1044301031300 is a wasteful number, since it uses less digits than its factorization.

1044301031300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43332248 (or 43332241 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 1044301031300 its reverse (31301034401), we get a palindrome (1075602065701).

The spelling of 1044301031300 in words is "one trillion, forty-four billion, three hundred one million, thirty-one thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 50 100 241 482 964 1205 2410 4820 6025 12050 24100 43331993 86663986 173327972 216659965 433319930 866639860 1083299825 2166599650 4333199300 10443010313 20886020626 41772041252 52215051565 104430103130 208860206260 261075257825 522150515650 1044301031300