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1441313030 = 25373386411
BaseRepresentation
bin101010111101000…
…1011000100000110
310201110002021210002
41111322023010012
510422434004110
6355004201302
750500646543
oct12572130406
93643067702
101441313030
1167a6468a3
12342839232
1319c7b4b61
14d95c7bca
1586805aa5
hex55e8b106

1441313030 has 16 divisors (see below), whose sum is σ = 2601325584. Its totient is φ = 574978080.

The previous prime is 1441312991. The next prime is 1441313089. The reversal of 1441313030 is 303131441.

It is a junction number, because it is equal to n+sod(n) for n = 1441312993 and 1441313011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 189476 + ... + 196935.

It is an arithmetic number, because the mean of its divisors is an integer number (162582849).

Almost surely, 21441313030 is an apocalyptic number.

1441313030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1441313030 is a deficient number, since it is larger than the sum of its proper divisors (1160012554).

1441313030 is a wasteful number, since it uses less digits than its factorization.

1441313030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 386791.

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

The square root of 1441313030 is about 37964.6286693285. The cubic root of 1441313030 is about 1129.5863549832.

Adding to 1441313030 its reverse (303131441), we get a palindrome (1744444471).

The spelling of 1441313030 in words is "one billion, four hundred forty-one million, three hundred thirteen thousand, thirty".

Divisors: 1 2 5 10 373 746 1865 3730 386411 772822 1932055 3864110 144131303 288262606 720656515 1441313030