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130010320432 = 2443188968489
BaseRepresentation
bin111100100010100111…
…0000000111000110000
3110102120122100120121001
41321011032000320300
54112230120223212
6135420444211344
712251530330036
oct1710516007060
9412518316531
10130010320432
1150156489013
1221244239b54
13c34c0791b5
1464149d4556
1535adc01657
hex1e45380e30

130010320432 has 20 divisors (see below), whose sum is σ = 257753020360. Its totient is φ = 63493411968.

The previous prime is 130010320373. The next prime is 130010320481. The reversal of 130010320432 is 234023010031.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 94483557 + ... + 94484932.

It is an arithmetic number, because the mean of its divisors is an integer number (12887651018).

Almost surely, 2130010320432 is an apocalyptic number.

It is an amenable number.

130010320432 is a deficient number, since it is larger than the sum of its proper divisors (127742699928).

130010320432 is a wasteful number, since it uses less digits than its factorization.

130010320432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 188968540 (or 188968534 counting only the distinct ones).

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

Adding to 130010320432 its reverse (234023010031), we get a palindrome (364033330463).

The spelling of 130010320432 in words is "one hundred thirty billion, ten million, three hundred twenty thousand, four hundred thirty-two".

Divisors: 1 2 4 8 16 43 86 172 344 688 188968489 377936978 755873956 1511747912 3023495824 8125645027 16251290054 32502580108 65005160216 130010320432