Search a number
-
+
230003100201 = 3743475719491
BaseRepresentation
bin1101011000110101000…
…0001100101000101001
3210222200022102002112210
43112031100030220221
512232021243201301
6253354552355333
722421456044230
oct3261520145051
9728608362483
10230003100201
11895a8832486
12386ab6a5b49
13188c622b3c4
14b1bcad5b17
155eb24b1ad6
hex358d40ca29

230003100201 has 64 divisors (see below), whose sum is σ = 366942191616. Its totient is φ = 125409211200.

The previous prime is 230003100169. The next prime is 230003100211. The reversal of 230003100201 is 102001300032.

It is a happy number.

It is not a de Polignac number, because 230003100201 - 25 = 230003100169 is a prime.

It is a super-2 number, since 2×2300031002012 (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (230003100211) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 24229066 + ... + 24238556.

It is an arithmetic number, because the mean of its divisors is an integer number (5733471744).

Almost surely, 2230003100201 is an apocalyptic number.

230003100201 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

230003100201 is a deficient number, since it is larger than the sum of its proper divisors (136939091415).

230003100201 is a wasteful number, since it uses less digits than its factorization.

230003100201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10162.

The product of its (nonzero) digits is 36, while the sum is 12.

Adding to 230003100201 its reverse (102001300032), we get a palindrome (332004400233).

The spelling of 230003100201 in words is "two hundred thirty billion, three million, one hundred thousand, two hundred one".

Divisors: 1 3 7 21 43 47 129 141 301 329 571 903 987 1713 2021 3997 6063 9491 11991 14147 24553 26837 28473 42441 66437 73659 80511 171871 187859 199311 408113 446077 515613 563577 1153991 1224339 1338231 2856791 3122539 3461973 5419361 8077937 8570373 9367617 16258083 19181311 24233811 37935527 57543933 113806581 134269177 233032523 254709967 402807531 699097569 764129901 1631227661 1782969769 4893682983 5348909307 10952528581 32857585743 76667700067 230003100201