Search a number
-
+
54100214201 = 115011981481
BaseRepresentation
bin110010011000100111…
…111100000110111001
312011122100002122010002
4302120213330012321
51341244123323301
640504151202345
73623440143005
oct623047740671
9164570078102
1054100214201
1120a42184730
12a59a0763b5
13514237b587
1428930cd705
15161981316b
hexc989fc1b9

54100214201 has 8 divisors (see below), whose sum is σ = 59030253408. Its totient is φ = 49172148000.

The previous prime is 54100214153. The next prime is 54100214239. The reversal of 54100214201 is 10241200145.

It is a happy number.

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 54100214201 - 222 = 54096019897 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54100214251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 435620 + ... + 545861.

It is an arithmetic number, because the mean of its divisors is an integer number (7378781676).

Almost surely, 254100214201 is an apocalyptic number.

It is an amenable number.

54100214201 is a deficient number, since it is larger than the sum of its proper divisors (4930039207).

54100214201 is a wasteful number, since it uses less digits than its factorization.

54100214201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 986503.

The product of its (nonzero) digits is 320, while the sum is 20.

Adding to 54100214201 its reverse (10241200145), we get a palindrome (64341414346).

The spelling of 54100214201 in words is "fifty-four billion, one hundred million, two hundred fourteen thousand, two hundred one".

Divisors: 1 11 5011 55121 981481 10796291 4918201291 54100214201