Search a number
-
+
101131004341 = 1926919786931
BaseRepresentation
bin101111000101111100…
…0001010100110110101
3100200000222211022112101
41132023320022212311
53124104014114331
6114243044222101
710210056232153
oct1361370124665
9320028738471
10101131004341
11399868a7434
121772469a931
1396c8c27593
144c753503d3
15296d697061
hex178be0a9b5

101131004341 has 8 divisors (see below), whose sum is σ = 106849432800. Its totient is φ = 95452150320.

The previous prime is 101131004339. The next prime is 101131004371. The reversal of 101131004341 is 143400131101.

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 101131004341 - 21 = 101131004339 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101131004371) 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, 9888355 + ... + 9898576.

It is an arithmetic number, because the mean of its divisors is an integer number (13356179100).

Almost surely, 2101131004341 is an apocalyptic number.

It is an amenable number.

101131004341 is a deficient number, since it is larger than the sum of its proper divisors (5718428459).

101131004341 is a wasteful number, since it uses less digits than its factorization.

101131004341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19787219.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 101131004341 its reverse (143400131101), we get a palindrome (244531135442).

The spelling of 101131004341 in words is "one hundred one billion, one hundred thirty-one million, four thousand, three hundred forty-one".

Divisors: 1 19 269 5111 19786931 375951689 5322684439 101131004341