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800150 = 252131231
BaseRepresentation
bin11000011010110010110
31111122121012
43003112112
5201101100
625052222
76541541
oct3032626
91448535
10800150
114a718a
12327072
13220280
1416b858
1510c135
hexc3596

800150 has 24 divisors (see below), whose sum is σ = 1604064. Its totient is φ = 295200.

The previous prime is 800143. The next prime is 800159. The reversal of 800150 is 51008.

800150 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (800159) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 35 + ... + 1265.

It is an arithmetic number, because the mean of its divisors is an integer number (66836).

2800150 is an apocalyptic number.

800150 is an abundant number, since it is smaller than the sum of its proper divisors (803914).

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

800150 is a wasteful number, since it uses less digits than its factorization.

800150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1256 (or 1251 counting only the distinct ones).

The product of its (nonzero) digits is 40, while the sum is 14.

The square root of 800150 is about 894.5110396189. The cubic root of 800150 is about 92.8375782957.

Adding to 800150 its reverse (51008), we get a palindrome (851158).

The spelling of 800150 in words is "eight hundred thousand, one hundred fifty".

Divisors: 1 2 5 10 13 25 26 50 65 130 325 650 1231 2462 6155 12310 16003 30775 32006 61550 80015 160030 400075 800150