Search a number
-
+
5028230440501 = 291031683371423
BaseRepresentation
bin100100100101011100111…
…1000111010011000110101
3122210200202000200002111121
41021022321320322120311
51124340303443044001
614405534232503541
71026164144355322
oct111127170723065
918720660602447
105028230440501
111669507aa8324
1269260824abb1
132a6210966928
14135520b9db49
158abe0d066a1
hex492b9e3a635

5028230440501 has 8 divisors (see below), whose sum is σ = 5252118842880. Its totient is φ = 4807708781232.

The previous prime is 5028230440411. The next prime is 5028230440523. The reversal of 5028230440501 is 1050440328205.

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 5028230440501 - 217 = 5028230309429 is a prime.

It is a super-2 number, since 2×50282304405012 (a number of 26 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 (5028230440591) 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, 841682725 + ... + 841688698.

It is an arithmetic number, because the mean of its divisors is an integer number (656514855360).

Almost surely, 25028230440501 is an apocalyptic number.

It is an amenable number.

5028230440501 is a deficient number, since it is larger than the sum of its proper divisors (223888402379).

5028230440501 is a wasteful number, since it uses less digits than its factorization.

5028230440501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1683371555.

The product of its (nonzero) digits is 38400, while the sum is 34.

Adding to 5028230440501 its reverse (1050440328205), we get a palindrome (6078670768706).

The spelling of 5028230440501 in words is "five trillion, twenty-eight billion, two hundred thirty million, four hundred forty thousand, five hundred one".

Divisors: 1 29 103 2987 1683371423 48817771267 173387256569 5028230440501