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230103200022 = 23193765982781
BaseRepresentation
bin1101011001001100111…
…0000011000100010110
3210222221021202200200120
43112103032003010112
512232222404400042
6253412530052410
722424112633363
oct3262316030426
9728837680616
10230103200022
118964a291a03
123871911a106
1318910ba8477
14b1cc11146a
155ebb185dec
hex3593383116

230103200022 has 64 divisors (see below), whose sum is σ = 498281414400. Its totient is φ = 70592135040.

The previous prime is 230103200009. The next prime is 230103200039. The reversal of 230103200022 is 220002301032.

It is a super-4 number, since 4×2301032000224 (a number of 47 digits) contains 4444 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 230103199974 and 230103200010.

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 2738272 + ... + 2821052.

It is an arithmetic number, because the mean of its divisors is an integer number (7785647100).

Almost surely, 2230103200022 is an apocalyptic number.

230103200022 is an abundant number, since it is smaller than the sum of its proper divisors (268178214378).

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

230103200022 is a wasteful number, since it uses less digits than its factorization.

230103200022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83501.

The product of its (nonzero) digits is 144, while the sum is 15.

Adding to 230103200022 its reverse (220002301032), we get a palindrome (450105501054).

The spelling of 230103200022 in words is "two hundred thirty billion, one hundred three million, two hundred thousand, twenty-two".

Divisors: 1 2 3 6 19 37 38 57 74 111 114 222 659 703 1318 1406 1977 2109 3954 4218 12521 24383 25042 37563 48766 73149 75126 82781 146298 165562 248343 463277 496686 926554 1389831 1572839 2779662 3062897 3145678 4718517 6125794 9188691 9437034 18377382 54552679 58195043 109105358 116390086 163658037 174585129 327316074 349170258 1036500901 2018449123 2073001802 3109502703 4036898246 6055347369 6219005406 12110694738 38350533337 76701066674 115051600011 230103200022