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2002240301 = 29130153069
BaseRepresentation
bin111011101010111…
…1100001100101101
312011112120100100012
41313111330030231
513100033142201
6530402543005
7100421522165
oct16725741455
95145510305
102002240301
11938237856
1247a667a65
1325ba7cc99
1414dcbd5a5
15baba65bb
hex7757c32d

2002240301 has 8 divisors (see below), whose sum is σ = 2072914200. Its totient is φ = 1931675200.

The previous prime is 2002240249. The next prime is 2002240313. The reversal of 2002240301 is 1030422002.

It can be written as a sum of positive squares in 4 ways, for example, as 259177801 + 1743062500 = 16099^2 + 41750^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2002240301 - 222 = 1998045997 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2002240351) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 11195 + ... + 64263.

It is an arithmetic number, because the mean of its divisors is an integer number (259114275).

Almost surely, 22002240301 is an apocalyptic number.

It is an amenable number.

2002240301 is a deficient number, since it is larger than the sum of its proper divisors (70673899).

2002240301 is a wasteful number, since it uses less digits than its factorization.

2002240301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54399.

The product of its (nonzero) digits is 96, while the sum is 14.

The square root of 2002240301 is about 44746.3998663580. The cubic root of 2002240301 is about 1260.3913080832.

Adding to 2002240301 its reverse (1030422002), we get a palindrome (3032662303).

The spelling of 2002240301 in words is "two billion, two million, two hundred forty thousand, three hundred one".

Divisors: 1 29 1301 37729 53069 1539001 69042769 2002240301