Search a number
-
+
1330301301 = 37234758601
BaseRepresentation
bin100111101001010…
…1100100101110101
310102201012022022120
41033102230211311
510211024120201
6340000550153
744652242310
oct11722544565
93381168276
101330301301
11622a1406a
12311622359
131827b7144
14c896b977
157bbc8536
hex4f4ac975

1330301301 has 32 divisors (see below), whose sum is σ = 2160304128. Its totient is φ = 711638400.

The previous prime is 1330301299. The next prime is 1330301309. The reversal of 1330301301 is 1031030331.

It is not a de Polignac number, because 1330301301 - 21 = 1330301299 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1330301309) by changing a digit.

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, 6600 + ... + 52001.

It is an arithmetic number, because the mean of its divisors is an integer number (67509504).

Almost surely, 21330301301 is an apocalyptic number.

It is an amenable number.

1330301301 is a deficient number, since it is larger than the sum of its proper divisors (830002827).

1330301301 is a wasteful number, since it uses less digits than its factorization.

1330301301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58681.

The product of its (nonzero) digits is 81, while the sum is 15.

The square root of 1330301301 is about 36473.2957244064. The cubic root of 1330301301 is about 1099.8074872466.

Adding to 1330301301 its reverse (1031030331), we get a palindrome (2361331632).

The spelling of 1330301301 in words is "one billion, three hundred thirty million, three hundred one thousand, three hundred one".

Divisors: 1 3 7 21 23 47 69 141 161 329 483 987 1081 3243 7567 22701 58601 175803 410207 1230621 1347823 2754247 4043469 8262741 9434761 19279729 28304283 57839187 63347681 190043043 443433767 1330301301