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350611230 = 23517687473
BaseRepresentation
bin10100111001011…
…110011100011110
3220102201220012010
4110321132130132
51204224024410
654442452050
711455101114
oct2471363436
9812656163
10350611230
1116aa02452
1299504026
135783b488
14347c9ab4
1520ba9c20
hex14e5e71e

350611230 has 32 divisors (see below), whose sum is σ = 890966304. Its totient is φ = 87996416.

The previous prime is 350611181. The next prime is 350611231. The reversal of 350611230 is 32116053.

It is a super-2 number, since 2×3506112302 = 245856469204225800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 350611197 and 350611206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (350611231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 343227 + ... + 344246.

It is an arithmetic number, because the mean of its divisors is an integer number (27842697).

Almost surely, 2350611230 is an apocalyptic number.

350611230 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

350611230 is an abundant number, since it is smaller than the sum of its proper divisors (540355074).

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

350611230 is a wasteful number, since it uses less digits than its factorization.

350611230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 687500.

The product of its (nonzero) digits is 540, while the sum is 21.

The square root of 350611230 is about 18724.6156168825. The cubic root of 350611230 is about 705.1398746659.

Adding to 350611230 its reverse (32116053), we get a palindrome (382727283).

The spelling of 350611230 in words is "three hundred fifty million, six hundred eleven thousand, two hundred thirty".

Divisors: 1 2 3 5 6 10 15 17 30 34 51 85 102 170 255 510 687473 1374946 2062419 3437365 4124838 6874730 10312095 11687041 20624190 23374082 35061123 58435205 70122246 116870410 175305615 350611230