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2301320030 = 2531151211233
BaseRepresentation
bin1000100100101011…
…0101101101011110
312221101100011121012
42021022311231132
514203114220110
61020205135222
7111012616562
oct21112655536
95841304535
102301320030
11a81042889
1254285a512
132a8a17c39
1417b8d36a2
15d7082905
hex892b5b5e

2301320030 has 64 divisors (see below), whose sum is σ = 4343279616. Its totient is φ = 876960000.

The previous prime is 2301320029. The next prime is 2301320069. The reversal of 2301320030 is 300231032.

It is a junction number, because it is equal to n+sod(n) for n = 2301319987 and 2301320014.

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, 9876794 + ... + 9877026.

It is an arithmetic number, because the mean of its divisors is an integer number (67863744).

Almost surely, 22301320030 is an apocalyptic number.

2301320030 is a deficient number, since it is larger than the sum of its proper divisors (2041959586).

2301320030 is a wasteful number, since it uses less digits than its factorization.

2301320030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 633.

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

The square root of 2301320030 is about 47972.0755231624. The cubic root of 2301320030 is about 1320.2586021498.

Adding to 2301320030 its reverse (300231032), we get a palindrome (2601551062).

The spelling of 2301320030 in words is "two billion, three hundred one million, three hundred twenty thousand, thirty".

Divisors: 1 2 5 10 31 62 151 155 211 233 302 310 422 466 755 1055 1165 1510 2110 2330 4681 6541 7223 9362 13082 14446 23405 31861 32705 35183 36115 46810 49163 63722 65410 70366 72230 98326 159305 175915 245815 318610 351830 491630 987691 1090673 1524053 1975382 2181346 3048106 4938455 5453365 7423613 7620265 9876910 10906730 14847226 15240530 37118065 74236130 230132003 460264006 1150660015 2301320030