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40313301430 = 2514927055907
BaseRepresentation
bin100101100010110111…
…000010100110110110
310212001111120220021011
4211202313002212312
51130030201121210
630304125542434
72625000260023
oct454267024666
9125044526234
1040313301430
1116107898046
127990a14a1a
133a55c5981c
141d4604454a
1510ae271d8a
hex962dc29b6

40313301430 has 16 divisors (see below), whose sum is σ = 73050951600. Its totient is φ = 16017096352.

The previous prime is 40313301421. The next prime is 40313301461. The reversal of 40313301430 is 3410331304.

It is a happy number.

40313301430 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 13526464 + ... + 13529443.

It is an arithmetic number, because the mean of its divisors is an integer number (4565684475).

Almost surely, 240313301430 is an apocalyptic number.

40313301430 is a deficient number, since it is larger than the sum of its proper divisors (32737650170).

40313301430 is a wasteful number, since it uses less digits than its factorization.

40313301430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27056063.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 40313301430 its reverse (3410331304), we get a palindrome (43723632734).

The spelling of 40313301430 in words is "forty billion, three hundred thirteen million, three hundred one thousand, four hundred thirty".

Divisors: 1 2 5 10 149 298 745 1490 27055907 54111814 135279535 270559070 4031330143 8062660286 20156650715 40313301430