Search a number
-
+
2421301101 = 31276355121
BaseRepresentation
bin1001000001010010…
…0001111101101101
320020202002211200120
42100110201331231
514424323113401
61040132515153
7114000501612
oct22024417555
96222084616
102421301101
11103284139a
12576a7bab9
132c783635b
1418d806509
15e2882836
hex90521f6d

2421301101 has 8 divisors (see below), whose sum is σ = 3253822464. Its totient is φ = 1601490240.

The previous prime is 2421301087. The next prime is 2421301151. The reversal of 2421301101 is 1011031242.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2421301101 - 26 = 2421301037 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2421301151) 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, 3177180 + ... + 3177941.

It is an arithmetic number, because the mean of its divisors is an integer number (406727808).

Almost surely, 22421301101 is an apocalyptic number.

It is an amenable number.

2421301101 is a deficient number, since it is larger than the sum of its proper divisors (832521363).

2421301101 is a wasteful number, since it uses less digits than its factorization.

2421301101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6355251.

The product of its (nonzero) digits is 48, while the sum is 15.

The square root of 2421301101 is about 49206.7180474374. The cubic root of 2421301101 is about 1342.8152553507.

Adding to 2421301101 its reverse (1011031242), we get a palindrome (3432332343).

The spelling of 2421301101 in words is "two billion, four hundred twenty-one million, three hundred one thousand, one hundred one".

Divisors: 1 3 127 381 6355121 19065363 807100367 2421301101