Search a number
-
+
42012410325302 = 2103912137994559
BaseRepresentation
bin10011000110101110001101…
…10010110010100100110110
312111202100101002222201010102
421203113012302302210312
521001312404020402202
6225204122421354102
711564203456423154
oct1143270662624466
9174670332881112
1042012410325302
11124283aa404a4a
124866353268932
131a599a3cab891
14a535a92783d4
154ccc8c4bcd02
hex2635c6cb2936

42012410325302 has 16 divisors (see below), whose sum is σ = 63028294732800. Its totient is φ = 21002979000360.

The previous prime is 42012410325289. The next prime is 42012410325331. The reversal of 42012410325302 is 20352301421024.

42012410325302 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 2×420124103253022 (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 7 ways as a sum of consecutive naturals, for example, 444251099 + ... + 444345657.

It is an arithmetic number, because the mean of its divisors is an integer number (3939268420800).

Almost surely, 242012410325302 is an apocalyptic number.

42012410325302 is a deficient number, since it is larger than the sum of its proper divisors (21015884407498).

42012410325302 is a wasteful number, since it uses less digits than its factorization.

42012410325302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126331.

The product of its (nonzero) digits is 11520, while the sum is 29.

Adding to 42012410325302 its reverse (20352301421024), we get a palindrome (62364711746326).

The spelling of 42012410325302 in words is "forty-two trillion, twelve billion, four hundred ten million, three hundred twenty-five thousand, three hundred two".

Divisors: 1 2 10391 20782 21379 42758 94559 189118 222149189 444298378 982562569 1965125138 2021576861 4043153722 21006205162651 42012410325302