Search a number
-
+
2350230 = 23578341
BaseRepresentation
bin1000111101110010010110
311102101220120
420331302112
51100201410
6122212410
725655661
oct10756226
94371816
102350230
111365843
12954106
1364398c
144526d8
15316570
hex23dc96

2350230 has 16 divisors (see below), whose sum is σ = 5640624. Its totient is φ = 626720.

The previous prime is 2350219. The next prime is 2350237. The reversal of 2350230 is 320532.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2350237) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39141 + ... + 39200.

It is an arithmetic number, because the mean of its divisors is an integer number (352539).

22350230 is an apocalyptic number.

2350230 is an abundant number, since it is smaller than the sum of its proper divisors (3290394).

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

2350230 is a wasteful number, since it uses less digits than its factorization.

2350230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78351.

The product of its (nonzero) digits is 180, while the sum is 15.

The square root of 2350230 is about 1533.0459875685. The cubic root of 2350230 is about 132.9546267673.

Adding to 2350230 its reverse (320532), we get a palindrome (2670762).

It can be divided in two parts, 23502 and 30, that added together give a palindrome (23532).

The spelling of 2350230 in words is "two million, three hundred fifty thousand, two hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 78341 156682 235023 391705 470046 783410 1175115 2350230