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230005114400 = 25522699191163
BaseRepresentation
bin1101011000110101011…
…1111000011000100000
3210222200110012102111202
43112031113320120200
512232022302130100
6253355103500332
722421512133435
oct3261527703040
9728613172452
10230005114400
11895a9988806
12386b02b76a8
13188c6785139
14b1bd09bb8c
155eb275d7d5
hex358d5f8620

230005114400 has 144 divisors (see below), whose sum is σ = 564685732800. Its totient is φ = 91481564160.

The previous prime is 230005114369. The next prime is 230005114511. The reversal of 230005114400 is 4411500032.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 197768219 + ... + 197769381.

It is an arithmetic number, because the mean of its divisors is an integer number (3921428700).

Almost surely, 2230005114400 is an apocalyptic number.

230005114400 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 230005114400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (282342866400).

230005114400 is an abundant number, since it is smaller than the sum of its proper divisors (334680618400).

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

230005114400 is a wasteful number, since it uses less digits than its factorization.

230005114400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2371 (or 2358 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 20.

Adding to 230005114400 its reverse (4411500032), we get a palindrome (234416614432).

The spelling of 230005114400 in words is "two hundred thirty billion, five million, one hundred fourteen thousand, four hundred".

Divisors: 1 2 4 5 8 10 16 20 25 32 40 50 80 100 160 200 269 400 538 800 919 1076 1163 1345 1838 2152 2326 2690 3676 4304 4595 4652 5380 5815 6725 7352 8608 9190 9304 10760 11630 13450 14704 18380 18608 21520 22975 23260 26900 29075 29408 36760 37216 43040 45950 46520 53800 58150 73520 91900 93040 107600 116300 147040 183800 186080 215200 232600 247211 312847 367600 465200 494422 625694 735200 930400 988844 1068797 1236055 1251388 1564235 1977688 2137594 2472110 2502776 3128470 3955376 4275188 4944220 5005552 5343985 6180275 6256940 7821175 7910752 8550376 9888440 10011104 10687970 12360550 12513880 15642350 17100752 19776880 21375940 24721100 25027760 26719925 31284700 34201504 39553760 42751880 49442200 50055520 53439850 62569400 85503760 98884400 106879700 125138800 171007520 197768800 213759400 250277600 287506393 427518800 575012786 855037600 1150025572 1437531965 2300051144 2875063930 4600102288 5750127860 7187659825 9200204576 11500255720 14375319650 23000511440 28750639300 46001022880 57501278600 115002557200 230005114400