Search a number
-
+
9200100101 = 64511426151
BaseRepresentation
bin10001001000101111…
…00110001100000101
3212202011121111202012
420210113212030011
5122320211200401
64120530024005
7443662363163
oct104427461405
925664544665
109200100101
1139a1242415
121949118005
13b3807101a
14633c22233
1538ca558bb
hex2245e6305

9200100101 has 4 divisors (see below), whose sum is σ = 9201532704. Its totient is φ = 9198667500.

The previous prime is 9200100097. The next prime is 9200100149. The reversal of 9200100101 is 1010010029.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 9200100101 - 22 = 9200100097 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9200100191) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 706625 + ... + 719526.

It is an arithmetic number, because the mean of its divisors is an integer number (2300383176).

Almost surely, 29200100101 is an apocalyptic number.

It is an amenable number.

9200100101 is a deficient number, since it is larger than the sum of its proper divisors (1432603).

9200100101 is a wasteful number, since it uses less digits than its factorization.

9200100101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1432602.

The product of its (nonzero) digits is 18, while the sum is 14.

The square root of 9200100101 is about 95917.1522773690. The cubic root of 9200100101 is about 2095.3867059369.

The spelling of 9200100101 in words is "nine billion, two hundred million, one hundred thousand, one hundred one".

Divisors: 1 6451 1426151 9200100101