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230010230000 = 245485726839
BaseRepresentation
bin1101011000110110101…
…1011001010011110000
3210222200210211022210102
43112031223121103300
512232030104330000
6253355405251532
722421603460635
oct3261553312360
9728623738712
10230010230000
1189601862181
12386b1b63ba8
13188c7856715
14b1bda3018c
155eb2e1e3d5
hex358dad94f0

230010230000 has 100 divisors (see below), whose sum is σ = 557548339920. Its totient is φ = 91893312000.

The previous prime is 230010229997. The next prime is 230010230057. The reversal of 230010230000 is 32010032.

It is a tau number, because it is divible by the number of its divisors (100).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 8556581 + ... + 8583419.

Almost surely, 2230010230000 is an apocalyptic number.

230010230000 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 230010230000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (278774169960).

230010230000 is an abundant number, since it is smaller than the sum of its proper divisors (327538109920).

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

230010230000 is an equidigital number, since it uses as much as digits as its factorization.

230010230000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27724 (or 27703 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 11.

Adding to 230010230000 its reverse (32010032), we get a palindrome (230042240032).

The spelling of 230010230000 in words is "two hundred thirty billion, ten million, two hundred thirty thousand".

Divisors: 1 2 4 5 8 10 16 20 25 40 50 80 100 125 200 250 400 500 625 857 1000 1250 1714 2000 2500 3428 4285 5000 6856 8570 10000 13712 17140 21425 26839 34280 42850 53678 68560 85700 107125 107356 134195 171400 214250 214712 268390 342800 428500 429424 535625 536780 670975 857000 1071250 1073560 1341950 1714000 2142500 2147120 2683900 3354875 4285000 5367800 6709750 8570000 10735600 13419500 16774375 23001023 26839000 33548750 46002046 53678000 67097500 92004092 115005115 134195000 184008184 230010230 268390000 368016368 460020460 575025575 920040920 1150051150 1840081840 2300102300 2875127875 4600204600 5750255750 9200409200 11500511500 14375639375 23001023000 28751278750 46002046000 57502557500 115005115000 230010230000