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2301230030 = 2511219199503
BaseRepresentation
bin1000100100101001…
…1111101111001110
312221101011121010212
42021022133233032
514203103330110
61020203202422
7111012063311
oct21112375716
95841147125
102301230030
11a80a91200
12542816412
132a89b5c98
1417b8ac978
15d7065e05
hex8929fbce

2301230030 has 96 divisors (see below), whose sum is σ = 4826304000. Its totient is φ = 787216320.

The previous prime is 2301230023. The next prime is 2301230081. The reversal of 2301230030 is 300321032.

It is a junction number, because it is equal to n+sod(n) for n = 2301229987 and 2301230014.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4574759 + ... + 4575261.

It is an arithmetic number, because the mean of its divisors is an integer number (50274000).

Almost surely, 22301230030 is an apocalyptic number.

2301230030 is an abundant number, since it is smaller than the sum of its proper divisors (2525073970).

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

2301230030 is a wasteful number, since it uses less digits than its factorization.

2301230030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 750 (or 739 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 14.

The square root of 2301230030 is about 47971.1374682736. The cubic root of 2301230030 is about 1320.2413910388.

Adding to 2301230030 its reverse (300321032), we get a palindrome (2601551062).

The spelling of 2301230030 in words is "two billion, three hundred one million, two hundred thirty thousand, thirty".

Divisors: 1 2 5 10 11 19 22 38 55 95 110 121 190 199 209 242 398 418 503 605 995 1006 1045 1210 1990 2090 2189 2299 2515 3781 4378 4598 5030 5533 7562 9557 10945 11066 11495 18905 19114 21890 22990 24079 27665 37810 41591 47785 48158 55330 60863 83182 95570 100097 105127 120395 121726 200194 207955 210254 240790 304315 415910 457501 500485 525635 608630 915002 1000970 1051270 1101067 1156397 1901843 2202134 2287505 2312794 3803686 4575010 5505335 5781985 9509215 11010670 11563970 12111737 19018430 20920273 24223474 41840546 60558685 104601365 121117370 209202730 230123003 460246006 1150615015 2301230030