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40430314003 = 1091238315551
BaseRepresentation
bin100101101001110101…
…011010001000010011
310212100122202202100011
4211221311122020103
51130300130022003
630323505535351
72630620666402
oct455165321023
9125318682304
1040430314003
1116167949352
127a04044557
133a74278a31
141d577c3639
1510b968746d
hex969d5a213

40430314003 has 8 divisors (see below), whose sum is σ = 40486957056. Its totient is φ = 40373709000.

The previous prime is 40430313991. The next prime is 40430314037. The reversal of 40430314003 is 30041303404.

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

It is a cyclic number.

It is not a de Polignac number, because 40430314003 - 233 = 31840379411 is a prime.

It is a super-2 number, since 2×404303140032 (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40430314303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2592078 + ... + 2607628.

It is an arithmetic number, because the mean of its divisors is an integer number (5060869632).

Almost surely, 240430314003 is an apocalyptic number.

40430314003 is a deficient number, since it is larger than the sum of its proper divisors (56643053).

40430314003 is a wasteful number, since it uses less digits than its factorization.

40430314003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19025.

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 40430314003 its reverse (30041303404), we get a palindrome (70471617407).

The spelling of 40430314003 in words is "forty billion, four hundred thirty million, three hundred fourteen thousand, three".

Divisors: 1 1091 2383 15551 2599853 16966141 37058033 40430314003