Search a number
-
+
130200001112 = 2320143807973
BaseRepresentation
bin111100101000010000…
…1100101101001011000
3110110001212021100120102
41321100201211221120
54113122200013422
6135451341514532
712256322514656
oct1712041455130
9413055240512
10130200001112
1150243562a05
1221297872a48
13c37c45c49c
146431c8bdd6
1535c06bd192
hex1e50865a58

130200001112 has 16 divisors (see below), whose sum is σ = 244137423840. Its totient is φ = 65096688096.

The previous prime is 130200001111. The next prime is 130200001157. The reversal of 130200001112 is 211100002031.

It is a junction number, because it is equal to n+sod(n) for n = 130200001093 and 130200001102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130200001111) 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, 242843 + ... + 565130.

It is an arithmetic number, because the mean of its divisors is an integer number (15258588990).

Almost surely, 2130200001112 is an apocalyptic number.

It is an amenable number.

130200001112 is a deficient number, since it is larger than the sum of its proper divisors (113937422728).

130200001112 is a wasteful number, since it uses less digits than its factorization.

130200001112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 828122 (or 828118 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 11.

Adding to 130200001112 its reverse (211100002031), we get a palindrome (341300003143).

The spelling of 130200001112 in words is "one hundred thirty billion, two hundred million, one thousand, one hundred twelve".

Divisors: 1 2 4 8 20143 40286 80572 161144 807973 1615946 3231892 6463784 16275000139 32550000278 65100000556 130200001112