Search a number
-
+
2235302401 = 53120135117
BaseRepresentation
bin1000010100111100…
…0000001000000001
312202210010010102211
42011033000020001
514034214134101
61005450142121
7106251520423
oct20517001001
95683103384
102235302401
11a47851862
12524721941
13298141c57
14172c2a813
15d1391c51
hex853c0201

2235302401 has 8 divisors (see below), whose sum is σ = 2279439144. Its totient is φ = 2191238400.

The previous prime is 2235302389. The next prime is 2235302429. The reversal of 2235302401 is 1042035322.

It can be written as a sum of positive squares in 4 ways, for example, as 133171600 + 2102130801 = 11540^2 + 45849^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-2235302401 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2235302471) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46095 + ... + 81211.

It is an arithmetic number, because the mean of its divisors is an integer number (284929893).

Almost surely, 22235302401 is an apocalyptic number.

It is an amenable number.

2235302401 is a deficient number, since it is larger than the sum of its proper divisors (44136743).

2235302401 is a wasteful number, since it uses less digits than its factorization.

2235302401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36371.

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 2235302401 is about 47278.9847712491. The cubic root of 2235302401 is about 1307.5112316925.

Adding to 2235302401 its product of nonzero digits (1440), we get a square (2235303841 = 472792).

Adding to 2235302401 its reverse (1042035322), we get a palindrome (3277337723).

The spelling of 2235302401 in words is "two billion, two hundred thirty-five million, three hundred two thousand, four hundred one".

Divisors: 1 53 1201 35117 63653 1861201 42175517 2235302401