Search a number
-
+
102113313200 = 2452255283283
BaseRepresentation
bin101111100011001101…
…1011000000110110000
3100202120110012202221222
41133012123120012300
53133112002010300
6114524334404212
710243314561323
oct1370633300660
9322513182858
10102113313200
113a340337638
1217959660668
1398245ac222
144d299b47ba
1529c9a31785
hex17c66d81b0

102113313200 has 30 divisors (see below), whose sum is σ = 245327235924. Its totient is φ = 40845325120.

The previous prime is 102113313161. The next prime is 102113313221. The reversal of 102113313200 is 2313311201.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 127641242 + ... + 127642041.

Almost surely, 2102113313200 is an apocalyptic number.

102113313200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

102113313200 is an abundant number, since it is smaller than the sum of its proper divisors (143213922724).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

102113313200 is a wasteful number, since it uses less digits than its factorization.

102113313200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 255283301 (or 255283290 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 102113313200 its reverse (2313311201), we get a palindrome (104426624401).

The spelling of 102113313200 in words is "one hundred two billion, one hundred thirteen million, three hundred thirteen thousand, two hundred".

Divisors: 1 2 4 5 8 10 16 20 25 40 50 80 100 200 400 255283283 510566566 1021133132 1276416415 2042266264 2552832830 4084532528 5105665660 6382082075 10211331320 12764164150 20422662640 25528328300 51056656600 102113313200