Search a number
-
+
38062062332 = 2272947997859
BaseRepresentation
bin100011011100101011…
…001111101011111100
310122020121111002210022
4203130223033223330
51110422341443312
625252510031312
72515133122520
oct433453175374
9118217432708
1038062062332
1115162050868
127462aa8538
133787727a98
141bb1069d80
15ecb7d3172
hex8dcacfafc

38062062332 has 48 divisors (see below), whose sum is σ = 78914304000. Its totient is φ = 15716777664.

The previous prime is 38062062323. The next prime is 38062062377. The reversal of 38062062332 is 23326026083.

It is a junction number, because it is equal to n+sod(n) for n = 38062062292 and 38062062301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 340019 + ... + 437877.

It is an arithmetic number, because the mean of its divisors is an integer number (1644048000).

Almost surely, 238062062332 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 38062062332, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (39457152000).

38062062332 is an abundant number, since it is smaller than the sum of its proper divisors (40852241668).

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

38062062332 is a wasteful number, since it uses less digits than its factorization.

38062062332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98378 (or 98376 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 35.

The spelling of 38062062332 in words is "thirty-eight billion, sixty-two million, sixty-two thousand, three hundred thirty-two".

Divisors: 1 2 4 7 14 28 29 58 116 203 406 479 812 958 1916 3353 6706 13412 13891 27782 55564 97237 97859 194474 195718 388948 391436 685013 1370026 2740052 2837911 5675822 11351644 19865377 39730754 46874461 79461508 93748922 187497844 328121227 656242454 1312484908 1359359369 2718718738 5437437476 9515515583 19031031166 38062062332