Search a number
-
+
130230010223200 = 2552162787512779
BaseRepresentation
bin11101100111000110001001…
…011111111001101001100000
3122002002212102022211021020101
4131213012021133321221200
5114032142030104120300
61140550501335152144
736300544025303536
oct3547061137715140
9562085368737211
10130230010223200
113854a267755288
1212733546b15654
135788839108784
142423247bca156
15100c8ac4b5b6a
hex7671897f9a60

130230010223200 has 36 divisors (see below), whose sum is σ = 317924012459340. Its totient is φ = 52092004088960.

The previous prime is 130230010223149. The next prime is 130230010223219. The reversal of 130230010223200 is 2322010032031.

It is a congruent number.

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, 81393755590 + ... + 81393757189.

It is an arithmetic number, because the mean of its divisors is an integer number (8831222568315).

Almost surely, 2130230010223200 is an apocalyptic number.

130230010223200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

130230010223200 is an abundant number, since it is smaller than the sum of its proper divisors (187694002236140).

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

130230010223200 is a wasteful number, since it uses less digits than its factorization.

130230010223200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 162787512799 (or 162787512786 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 130230010223200 its reverse (2322010032031), we get a palindrome (132552020255231).

The spelling of 130230010223200 in words is "one hundred thirty trillion, two hundred thirty billion, ten million, two hundred twenty-three thousand, two hundred".

Divisors: 1 2 4 5 8 10 16 20 25 32 40 50 80 100 160 200 400 800 162787512779 325575025558 651150051116 813937563895 1302300102232 1627875127790 2604600204464 3255750255580 4069687819475 5209200408928 6511500511160 8139375638950 13023001022320 16278751277900 26046002044640 32557502555800 65115005111600 130230010223200