Search a number
-
+
38360008316644 = 2271370000297023
BaseRepresentation
bin10001011100011011000101…
…01010110101011011100100
312000211011212221020112010121
420232031202222311123210
520011442244112113034
6213330202230531324
711036263523534440
oct1056154252653344
9160734787215117
1038360008316644
111124a42a719003
124376515206b44
131853444241781
149688c4787820
15467c727451b4
hex22e362ab56e4

38360008316644 has 12 divisors (see below), whose sum is σ = 76720016633344. Its totient is φ = 16440003564264.

The previous prime is 38360008316629. The next prime is 38360008316657. The reversal of 38360008316644 is 44661380006383.

38360008316644 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

38360008316644 is an admirable number.

It is a super-3 number, since 3×383600083166443 (a number of 42 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 38360008316591 and 38360008316600.

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, 685000148484 + ... + 685000148539.

Almost surely, 238360008316644 is an apocalyptic number.

It is an amenable number.

38360008316644 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

38360008316644 is a wasteful number, since it uses less digits than its factorization.

38360008316644 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1370000297034 (or 1370000297032 counting only the distinct ones).

The product of its (nonzero) digits is 5971968, while the sum is 52.

The spelling of 38360008316644 in words is "thirty-eight trillion, three hundred sixty billion, eight million, three hundred sixteen thousand, six hundred forty-four".

Divisors: 1 2 4 7 14 28 1370000297023 2740000594046 5480001188092 9590002079161 19180004158322 38360008316644