Search a number
-
+
53030200020141 = 337477749549731
BaseRepresentation
bin11000000111011000011100…
…01111000000110010101101
320221202122012211002112000110
430003230032033000302231
523422321322201121031
6304441423152050233
714112206535544161
oct1403541617006255
9227678184075013
1053030200020141
1115995a884649a3
125b45736833979
132378959bab486
14d14965334ca1
1561e68583cc46
hex303b0e3c0cad

53030200020141 has 8 divisors (see below), whose sum is σ = 72617931559264. Its totient is φ = 34397967580560.

The previous prime is 53030200020137. The next prime is 53030200020209. The reversal of 53030200020141 is 14102000203035.

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

It is not a de Polignac number, because 53030200020141 - 22 = 53030200020137 is a prime.

It is a super-2 number, since 2×530302000201412 (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53030200020131) 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, 238874774755 + ... + 238874774976.

It is an arithmetic number, because the mean of its divisors is an integer number (9077241444908).

Almost surely, 253030200020141 is an apocalyptic number.

It is an amenable number.

53030200020141 is a deficient number, since it is larger than the sum of its proper divisors (19587731539123).

53030200020141 is a wasteful number, since it uses less digits than its factorization.

53030200020141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 477749549771.

The product of its (nonzero) digits is 720, while the sum is 21.

Adding to 53030200020141 its reverse (14102000203035), we get a palindrome (67132200223176).

The spelling of 53030200020141 in words is "fifty-three trillion, thirty billion, two hundred million, twenty thousand, one hundred forty-one".

Divisors: 1 3 37 111 477749549731 1433248649193 17676733340047 53030200020141