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6230300090 = 257281931573
BaseRepresentation
bin1011100110101101…
…01101010110111010
3121002012102001000012
411303112231112322
5100224424100330
62510120541522
7310251451130
oct56326552672
917065361005
106230300090
112707929743
12125a6218a2
13783a01801
1443163b750
15266e79c95
hex1735ad5ba

6230300090 has 32 divisors (see below), whose sum is σ = 12821569920. Its totient is φ = 2135277504.

The previous prime is 6230300033. The next prime is 6230300101. The reversal of 6230300090 is 900030326.

It is a happy number.

It is a super-2 number, since 2×62303000902 = 77633278422908016200, which contains 22 as substring.

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, 181544 + ... + 213116.

It is an arithmetic number, because the mean of its divisors is an integer number (400674060).

Almost surely, 26230300090 is an apocalyptic number.

6230300090 is an abundant number, since it is smaller than the sum of its proper divisors (6591269830).

6230300090 is a wasteful number, since it uses less digits than its factorization.

6230300090 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34406.

The product of its (nonzero) digits is 972, while the sum is 23.

The square root of 6230300090 is about 78932.2499996041. The cubic root of 6230300090 is about 1840.0783766630.

The spelling of 6230300090 in words is "six billion, two hundred thirty million, three hundred thousand, ninety".

Divisors: 1 2 5 7 10 14 35 70 2819 5638 14095 19733 28190 31573 39466 63146 98665 157865 197330 221011 315730 442022 1105055 2210110 89004287 178008574 445021435 623030009 890042870 1246060018 3115150045 6230300090