Search a number
-
+
5024312442501 = 311438873991817
BaseRepresentation
bin100100100011101000001…
…0110111011111010000101
3122210022121222021011122120
41021013100112323322011
51124304242441130001
614404045352320153
71025665101053532
oct111072026737205
918708558234576
105024312442501
111667887432450
126918b40a3059
132a5a38026911
1413526c6b3d89
158aa61d7d236
hex491d05bbe85

5024312442501 has 32 divisors (see below), whose sum is σ = 7486479019008. Its totient is φ = 2970869139840.

The previous prime is 5024312442491. The next prime is 5024312442517. The reversal of 5024312442501 is 1052442134205.

It is not a de Polignac number, because 5024312442501 - 25 = 5024312442469 is a prime.

It is a super-2 number, since 2×50243124425012 (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5024312442571) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 737256 + ... + 3254561.

It is an arithmetic number, because the mean of its divisors is an integer number (233952469344).

Almost surely, 25024312442501 is an apocalyptic number.

It is an amenable number.

5024312442501 is a deficient number, since it is larger than the sum of its proper divisors (2462166576507).

5024312442501 is a wasteful number, since it uses less digits than its factorization.

5024312442501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3992761.

The product of its (nonzero) digits is 38400, while the sum is 33.

Adding to 5024312442501 its reverse (1052442134205), we get a palindrome (6076754576706).

The spelling of 5024312442501 in words is "five trillion, twenty-four billion, three hundred twelve million, four hundred forty-two thousand, five hundred one".

Divisors: 1 3 11 33 43 129 473 887 1419 2661 9757 29271 38141 114423 419551 1258653 3991817 11975451 43909987 131729961 171648131 514944393 1888129441 3540741679 5664388323 10622225037 38948158469 116844475407 152251892197 456755676591 1674770814167 5024312442501