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42130323200404 = 2231339760670971
BaseRepresentation
bin10011001010001001110101…
…11100101101100110010100
312112011121201122212101111201
421211010322330231212110
521010230400214403104
6225334223035442244
711605546453344265
oct1145047274554624
9175147648771451
1042130323200404
111247340812525a
12488517bbb6384
131a67b459654aa
14a5919332696c
154d0d8e1010a4
hex26513af2d994

42130323200404 has 12 divisors (see below), whose sum is σ = 76106390297728. Its totient is φ = 20385640258200.

The previous prime is 42130323200377. The next prime is 42130323200429. The reversal of 42130323200404 is 40400232303124.

42130323200404 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×421303232004042 (a number of 28 digits) contains 22 as substring.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 169880335362 + ... + 169880335609.

Almost surely, 242130323200404 is an apocalyptic number.

It is an amenable number.

42130323200404 is a deficient number, since it is larger than the sum of its proper divisors (33976067097324).

42130323200404 is a wasteful number, since it uses less digits than its factorization.

42130323200404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 339760671006 (or 339760671004 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 42130323200404 its reverse (40400232303124), we get a palindrome (82530555503528).

The spelling of 42130323200404 in words is "forty-two trillion, one hundred thirty billion, three hundred twenty-three million, two hundred thousand, four hundred four".

Divisors: 1 2 4 31 62 124 339760670971 679521341942 1359042683884 10532580800101 21065161600202 42130323200404