Search a number
-
+
230300223202 = 2719783502619
BaseRepresentation
bin1101011001111011110…
…1101000011011100010
3211000110000111111200101
43112132331220123202
512233123324120302
6253444245013014
722432024412110
oct3263675503342
9730400444611
10230300223202
1189740521385
12387730b416a
131894295c82a
14b20a35aab0
155ecd603287
hex359ef686e2

230300223202 has 16 divisors (see below), whose sum is σ = 396804450240. Its totient is φ = 98199078768.

The previous prime is 230300223169. The next prime is 230300223233. The reversal of 230300223202 is 202322003032.

It is a self number, because there is not a number n which added to its sum of digits gives 230300223202.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41748552 + ... + 41754067.

It is an arithmetic number, because the mean of its divisors is an integer number (24800278140).

Almost surely, 2230300223202 is an apocalyptic number.

230300223202 is a deficient number, since it is larger than the sum of its proper divisors (166504227038).

230300223202 is a wasteful number, since it uses less digits than its factorization.

230300223202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83502825.

The product of its (nonzero) digits is 864, while the sum is 19.

Adding to 230300223202 its reverse (202322003032), we get a palindrome (432622226234).

The spelling of 230300223202 in words is "two hundred thirty billion, three hundred million, two hundred twenty-three thousand, two hundred two".

Divisors: 1 2 7 14 197 394 1379 2758 83502619 167005238 584518333 1169036666 16450015943 32900031886 115150111601 230300223202