Search a number
-
+
230212003203130 = 25132517055225351
BaseRepresentation
bin110100010110000001101000…
…101011001000100000111010
31010012010001102022202101202211
4310112001220223020200322
5220133243140310000010
62133341533445045334
766330161022345244
oct6426015053104072
91105101368671684
10230212003203130
11673973a9214793
12219a07660b684a
139b5bb8b733a50
1440bc46b2a5094
151b93520e9208a
hexd16068ac883a

230212003203130 has 32 divisors (see below), whose sum is σ = 448035030753408. Its totient is φ = 84662704200000.

The previous prime is 230212003203121. The next prime is 230212003203151. The reversal of 230212003203130 is 31302300212032.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3527580046 + ... + 3527645305.

It is an arithmetic number, because the mean of its divisors is an integer number (14001094711044).

Almost surely, 2230212003203130 is an apocalyptic number.

230212003203130 is a deficient number, since it is larger than the sum of its proper divisors (217823027550278).

230212003203130 is a wasteful number, since it uses less digits than its factorization.

230212003203130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7055225622.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 230212003203130 its reverse (31302300212032), we get a palindrome (261514303415162).

The spelling of 230212003203130 in words is "two hundred thirty trillion, two hundred twelve billion, three million, two hundred three thousand, one hundred thirty".

Divisors: 1 2 5 10 13 26 65 130 251 502 1255 2510 3263 6526 16315 32630 7055225351 14110450702 35276126755 70552253510 91717929563 183435859126 458589647815 917179295630 1770861563101 3541723126202 8854307815505 17708615631010 23021200320313 46042400640626 115106001601565 230212003203130