Search a number
-
+
42300041412 = 22317332034047
BaseRepresentation
bin100111011001010001…
…110110100011000100
311001011221222202011110
4213121101312203010
51143112302311122
631233220405020
73025143263616
oct473121664304
9131157882143
1042300041412
1116a372a8212
128246246770
133cb1740505
142093c4adb6
1511788b590c
hex9d94768c4

42300041412 has 24 divisors (see below), whose sum is σ = 98757098496. Its totient is φ = 14091870688.

The previous prime is 42300041351. The next prime is 42300041429. The reversal of 42300041412 is 21414000324.

It is a super-3 number, since 3×423000414123 (a number of 33 digits) contains 333 as substring.

It is an unprimeable number.

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, 996228 + ... + 1037819.

It is an arithmetic number, because the mean of its divisors is an integer number (4114879104).

Almost surely, 242300041412 is an apocalyptic number.

It is an amenable number.

42300041412 is an abundant number, since it is smaller than the sum of its proper divisors (56457057084).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

42300041412 is a wasteful number, since it uses less digits than its factorization.

42300041412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2035787 (or 2035785 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 42300041412 its reverse (21414000324), we get a palindrome (63714041736).

The spelling of 42300041412 in words is "forty-two billion, three hundred million, forty-one thousand, four hundred twelve".

Divisors: 1 2 3 4 6 12 1733 3466 5199 6932 10398 20796 2034047 4068094 6102141 8136188 12204282 24408564 3525003451 7050006902 10575010353 14100013804 21150020706 42300041412