Search a number
-
+
42415651363530 = 2351413855045451
BaseRepresentation
bin10011010010011101010011…
…10101010001101011001010
312120011220012200010212202010
421221032221311101223022
521024414223222113110
6230113251540320350
711635300244615214
oct1151165165215312
9176156180125663
1042415651363530
111257341646a335
12491052b9a30b6
131a88a17c26a03
14a68cdda695b4
154d84dd6be020
hex2693a9d51aca

42415651363530 has 16 divisors (see below), whose sum is σ = 101797563272544. Its totient is φ = 11310840363600.

The previous prime is 42415651363469. The next prime is 42415651363543. The reversal of 42415651363530 is 3536315651424.

42415651363530 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 42415651363530.

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, 706927522696 + ... + 706927522755.

It is an arithmetic number, because the mean of its divisors is an integer number (6362347704534).

Almost surely, 242415651363530 is an apocalyptic number.

42415651363530 is an abundant number, since it is smaller than the sum of its proper divisors (59381911909014).

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

42415651363530 is a wasteful number, since it uses less digits than its factorization.

42415651363530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1413855045461.

The product of its (nonzero) digits is 3888000, while the sum is 48.

The spelling of 42415651363530 in words is "forty-two trillion, four hundred fifteen billion, six hundred fifty-one million, three hundred sixty-three thousand, five hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 1413855045451 2827710090902 4241565136353 7069275227255 8483130272706 14138550454510 21207825681765 42415651363530