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8230950 = 2335271367
BaseRepresentation
bin11111011001100000100110
3120111011202000
4133121200212
54101342300
6452230130
7126650640
oct37314046
916434660
108230950
114712042
12290b346
1319225b0
141143890
15ac8c00
hex7d9826

8230950 has 192 divisors, whose sum is σ = 28331520. Its totient is φ = 1710720.

The previous prime is 8230949. The next prime is 8230951. The reversal of 8230950 is 590328.

It is an interprime number because it is at equal distance from previous prime (8230949) and next prime (8230951).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8230951) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 122817 + ... + 122883.

It is an arithmetic number, because the mean of its divisors is an integer number (147560).

Almost surely, 28230950 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8230950, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14165760).

8230950 is an abundant number, since it is smaller than the sum of its proper divisors (20100570).

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

8230950 is a wasteful number, since it uses less digits than its factorization.

8230950 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108 (or 97 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The square root of 8230950 is about 2868.9632273698. The cubic root of 8230950 is about 201.9063546591.

It can be divided in two parts, 8230 and 950, that added together give a triangular number (9180 = T135).

The spelling of 8230950 in words is "eight million, two hundred thirty thousand, nine hundred fifty".