Search a number
-
+
1413431144101 = 29103473194223
BaseRepresentation
bin10100100100010111000…
…011111010111010100101
312000010022110001121110101
4110210113003322322211
5141124201333102401
63001153222424101
7204055066331404
oct24442703727245
95003273047411
101413431144101
114a548403a689
121a9b23292031
13a3394402b12
144c5a632563b
1526b77378101
hex149170faea5

1413431144101 has 8 divisors (see below), whose sum is σ = 1476365978880. Its totient is φ = 1351442698032.

The previous prime is 1413431144087. The next prime is 1413431144171. The reversal of 1413431144101 is 1014411343141.

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-1413431144101 is a prime.

It is a super-2 number, since 2×14134311441012 (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1413431144101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1413431144171) 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, 236594125 + ... + 236600098.

It is an arithmetic number, because the mean of its divisors is an integer number (184545747360).

Almost surely, 21413431144101 is an apocalyptic number.

It is an amenable number.

1413431144101 is a deficient number, since it is larger than the sum of its proper divisors (62934834779).

1413431144101 is a wasteful number, since it uses less digits than its factorization.

1413431144101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 473194355.

The product of its (nonzero) digits is 2304, while the sum is 28.

Adding to 1413431144101 its reverse (1014411343141), we get a palindrome (2427842487242).

The spelling of 1413431144101 in words is "one trillion, four hundred thirteen billion, four hundred thirty-one million, one hundred forty-four thousand, one hundred one".

Divisors: 1 29 103 2987 473194223 13722632467 48739004969 1413431144101