Search a number
-
+
6152216 = 237611801
BaseRepresentation
bin10111011110000000011000
3102120120020212
4113132000120
53033332331
6335510252
7103202330
oct27360030
912516225
106152216
113522284
122088388
131375385
14b620c0
15817d2b
hex5de018

6152216 has 32 divisors (see below), whose sum is σ = 13406880. Its totient is φ = 2592000.

The previous prime is 6152207. The next prime is 6152227. The reversal of 6152216 is 6122516.

It is a junction number, because it is equal to n+sod(n) for n = 6152191 and 6152200.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2516 + ... + 4316.

It is an arithmetic number, because the mean of its divisors is an integer number (418965).

Almost surely, 26152216 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 6152216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6703440).

6152216 is an abundant number, since it is smaller than the sum of its proper divisors (7254664).

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

6152216 is a wasteful number, since it uses less digits than its factorization.

6152216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1875 (or 1871 counting only the distinct ones).

The product of its digits is 720, while the sum is 23.

The square root of 6152216 is about 2480.3661020099. The cubic root of 6152216 is about 183.2358828285.

The spelling of 6152216 in words is "six million, one hundred fifty-two thousand, two hundred sixteen".

Divisors: 1 2 4 7 8 14 28 56 61 122 244 427 488 854 1708 1801 3416 3602 7204 12607 14408 25214 50428 100856 109861 219722 439444 769027 878888 1538054 3076108 6152216