Search a number
-
+
9200112210101 = 61241625815401
BaseRepresentation
bin1000010111100001000101…
…1010111001000010110101
31012120112002122020101011102
42011320101122321002311
52201213312211210401
631322250113415445
71636454233330361
oct205702132710265
935515078211142
109200112210101
112a2782255044a
121047062b6a585
1351974a509177
1423b405a562a1
1510e4b191856b
hex85e116b90b5

9200112210101 has 8 divisors (see below), whose sum is σ = 9389734291608. Its totient is φ = 9011741760000.

The previous prime is 9200112210097. The next prime is 9200112210103. The reversal of 9200112210101 is 1010122110029.

It can be written as a sum of positive squares in 4 ways, for example, as 204005788900 + 8996106421201 = 451670^2 + 2999351^2 .

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 9200112210101 - 22 = 9200112210097 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9200112210103) 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, 312893000 + ... + 312922401.

It is an arithmetic number, because the mean of its divisors is an integer number (1173716786451).

Almost surely, 29200112210101 is an apocalyptic number.

It is an amenable number.

9200112210101 is a deficient number, since it is larger than the sum of its proper divisors (189622081507).

9200112210101 is a wasteful number, since it uses less digits than its factorization.

9200112210101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 625815703.

The product of its (nonzero) digits is 72, while the sum is 20.

The spelling of 9200112210101 in words is "nine trillion, two hundred billion, one hundred twelve million, two hundred ten thousand, one hundred one".

Divisors: 1 61 241 14701 625815401 38174739461 150821511641 9200112210101