Search a number
-
+
5150860 = 22511131801
BaseRepresentation
bin10011101001100010001100
3100200200122121
4103221202030
52304311420
6302222324
761532041
oct23514214
910620577
105150860
1129a8a10
1218849a4
1310b4660
149811c8
156bb2aa
hex4e988c

5150860 has 48 divisors (see below), whose sum is σ = 12714912. Its totient is φ = 1728000.

The previous prime is 5150851. The next prime is 5150869. The reversal of 5150860 is 680515.

5150860 = T175 + T176 + ... + T330.

5150860 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (5150851) and next prime (5150869).

It is a Smith number, since the sum of its digits (25) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (5150869) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1960 + ... + 3760.

It is an arithmetic number, because the mean of its divisors is an integer number (264894).

Almost surely, 25150860 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 5150860, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6357456).

5150860 is an abundant number, since it is smaller than the sum of its proper divisors (7564052).

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

5150860 is a wasteful number, since it uses less digits than its factorization.

5150860 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1834 (or 1832 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 25.

The square root of 5150860 is about 2269.5506163115. The cubic root of 5150860 is about 172.7003622980.

The spelling of 5150860 in words is "five million, one hundred fifty thousand, eight hundred sixty".

Divisors: 1 2 4 5 10 11 13 20 22 26 44 52 55 65 110 130 143 220 260 286 572 715 1430 1801 2860 3602 7204 9005 18010 19811 23413 36020 39622 46826 79244 93652 99055 117065 198110 234130 257543 396220 468260 515086 1030172 1287715 2575430 5150860