Search a number
-
+
382023250467455 = 5472693603650521
BaseRepresentation
bin101011011011100101011100…
…0001000111101101001111111
31212002122001210011111120210102
41112313022320020331221333
5400033032104104424310
63432255020344031315
7143316161164045052
oct12667127010755177
91762561704446712
10382023250467455
111007a7172621803
1236a1a7b976253b
131352183a73493c
146a4a049b26a99
152e2747c55c8a5
hex15b72b823da7f

382023250467455 has 16 divisors (see below), whose sum is σ = 468355537805184. Its totient is φ = 299005004770560.

The previous prime is 382023250467451. The next prime is 382023250467473. The reversal of 382023250467455 is 554764052320283.

It is not a de Polignac number, because 382023250467455 - 22 = 382023250467451 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 382023250467455.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (382023250467451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 301192406 + ... + 302458115.

It is an arithmetic number, because the mean of its divisors is an integer number (29272221112824).

Almost surely, 2382023250467455 is an apocalyptic number.

382023250467455 is a deficient number, since it is larger than the sum of its proper divisors (86332287337729).

382023250467455 is a wasteful number, since it uses less digits than its factorization.

382023250467455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 603653266.

The product of its (nonzero) digits is 48384000, while the sum is 56.

The spelling of 382023250467455 in words is "three hundred eighty-two trillion, twenty-three billion, two hundred fifty million, four hundred sixty-seven thousand, four hundred fifty-five".

Divisors: 1 5 47 235 2693 13465 126571 632855 603650521 3018252605 28371574487 141857872435 1625630853053 8128154265265 76404650093491 382023250467455