Search a number
-
+
101112202210 = 2539432564347
BaseRepresentation
bin101111000101011000…
…0011100001111100010
3100122222200110001212011
41132022300130033202
53124034210432320
6114241133223134
710206440352355
oct1361260341742
9318880401764
10101112202210
1139977225088
121771a331aaa
1396c5073466
144c72a5829c
15296bbd105a
hex178ac1c3e2

101112202210 has 16 divisors (see below), whose sum is σ = 182048193216. Its totient is φ = 40434607728.

The previous prime is 101112202199. The next prime is 101112202241. The reversal of 101112202210 is 12202211101.

101112202210 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1242744 + ... + 1321603.

It is an arithmetic number, because the mean of its divisors is an integer number (11378012076).

Almost surely, 2101112202210 is an apocalyptic number.

101112202210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101112202210 is a deficient number, since it is larger than the sum of its proper divisors (80935991006).

101112202210 is a wasteful number, since it uses less digits than its factorization.

101112202210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2568297.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 101112202210 its reverse (12202211101), we get a palindrome (113314413311).

The spelling of 101112202210 in words is "one hundred one billion, one hundred twelve million, two hundred two thousand, two hundred ten".

Divisors: 1 2 5 10 3943 7886 19715 39430 2564347 5128694 12821735 25643470 10111220221 20222440442 50556101105 101112202210