Search a number
-
+
10201100301 = 327161922227
BaseRepresentation
bin10011000000000100…
…00111000000001101
3222022221011120212200
421200002013000031
5131342440202201
64404124552113
7510535631130
oct114002070015
928287146780
1010201100301
114365289707
121b883b2639
13c6756b532
146cab50217
153ea883386
hex26008700d

10201100301 has 12 divisors (see below), whose sum is σ = 16839911712. Its totient is φ = 5829200136.

The previous prime is 10201100279. The next prime is 10201100303. The reversal of 10201100301 is 10300110201.

It is not a de Polignac number, because 10201100301 - 26 = 10201100237 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10201100303) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 80961051 + ... + 80961176.

It is an arithmetic number, because the mean of its divisors is an integer number (1403325976).

Almost surely, 210201100301 is an apocalyptic number.

It is an amenable number.

10201100301 is a deficient number, since it is larger than the sum of its proper divisors (6638811411).

10201100301 is a wasteful number, since it uses less digits than its factorization.

10201100301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161922240 (or 161922237 counting only the distinct ones).

The product of its (nonzero) digits is 6, while the sum is 9.

Adding to 10201100301 its reverse (10300110201), we get a palindrome (20501210502).

The spelling of 10201100301 in words is "ten billion, two hundred one million, one hundred thousand, three hundred one".

Divisors: 1 3 7 9 21 63 161922227 485766681 1133455589 1457300043 3400366767 10201100301