Search a number
-
+
30300200322230 = 25232922372030737
BaseRepresentation
bin1101110001110110100001…
…01011010100010010110110
310222021200010001120012200002
412320323100223110102312
512432414302240302410
6144235415253551302
76245055132130436
oct670732053242266
9128250101505602
1030300200322230
119722274180413
12349446b945532
1313ba3b1908a07
1476a774d562c6
1537829ed577a5
hex1b8ed0ad44b6

30300200322230 has 64 divisors (see below), whose sum is σ = 58900499706240. Its totient is φ = 11188348114944.

The previous prime is 30300200322173. The next prime is 30300200322281. The reversal of 30300200322230 is 3222300200303.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13905422 + ... + 15936158.

It is an arithmetic number, because the mean of its divisors is an integer number (920320307910).

Almost surely, 230300200322230 is an apocalyptic number.

30300200322230 is a deficient number, since it is larger than the sum of its proper divisors (28600299384010).

30300200322230 is a wasteful number, since it uses less digits than its factorization.

30300200322230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2033033.

The product of its (nonzero) digits is 1296, while the sum is 20.

Adding to 30300200322230 its reverse (3222300200303), we get a palindrome (33522500522533).

The spelling of 30300200322230 in words is "thirty trillion, three hundred billion, two hundred million, three hundred twenty-two thousand, two hundred thirty".

Divisors: 1 2 5 10 23 29 46 58 115 145 230 290 667 1334 2237 3335 4474 6670 11185 22370 51451 64873 102902 129746 257255 324365 514510 648730 1492079 2030737 2984158 4061474 7460395 10153685 14920790 20307370 46706951 58891373 93413902 117782746 233534755 294456865 467069510 588913730 1354501579 2709003158 4542758669 6772507895 9085517338 13545015790 22713793345 45427586690 104483449387 131740001401 208966898774 263480002802 522417246935 658700007005 1044834493870 1317400014010 3030020032223 6060040064446 15150100161115 30300200322230