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368030 = 251319149
BaseRepresentation
bin1011001110110011110
3200200211202
41121312132
543234110
611515502
73061655
oct1316636
9620752
10368030
11231563
12158b92
13cb690
149819c
15740a5
hex59d9e

368030 has 32 divisors (see below), whose sum is σ = 756000. Its totient is φ = 127872.

The previous prime is 368029. The next prime is 368047. The reversal of 368030 is 30863.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 367993 and 368011.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 368030.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2396 + ... + 2544.

It is an arithmetic number, because the mean of its divisors is an integer number (23625).

2368030 is an apocalyptic number.

368030 is an abundant number, since it is smaller than the sum of its proper divisors (387970).

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

368030 is a wasteful number, since it uses less digits than its factorization.

368030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 188.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 368030 is about 606.6547617880. The cubic root of 368030 is about 71.6629046760.

Adding to 368030 its reverse (30863), we get a palindrome (398893).

The spelling of 368030 in words is "three hundred sixty-eight thousand, thirty".

Divisors: 1 2 5 10 13 19 26 38 65 95 130 149 190 247 298 494 745 1235 1490 1937 2470 2831 3874 5662 9685 14155 19370 28310 36803 73606 184015 368030