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230001102121000 = 23537311059912913
BaseRepresentation
bin110100010010111101001101…
…111111010110100000101000
31010011100220001021011100211211
4310102331031333112200220
5220121314224120333000
62133101014143002504
766306013502622550
oct6422751577264050
91104326037140754
10230001102121000
1167315a13038201
1221967907899434
139b4501ab42322
1440b2181502160
151b8ccca9bc7ba
hexd12f4dfd6828

230001102121000 has 128 divisors (see below), whose sum is σ = 634930232002560. Its totient is φ = 76313729664000.

The previous prime is 230001102120971. The next prime is 230001102121009. The reversal of 230001102121000 is 121201100032.

It is not an unprimeable number, because it can be changed into a prime (230001102121009) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 529739457 + ... + 530173456.

It is an arithmetic number, because the mean of its divisors is an integer number (4960392437520).

Almost surely, 2230001102121000 is an apocalyptic number.

230001102121000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

230001102121000 is an abundant number, since it is smaller than the sum of its proper divisors (404929129881560).

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

230001102121000 is a wasteful number, since it uses less digits than its factorization.

230001102121000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1059912972 (or 1059912958 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 230001102121000 its reverse (121201100032), we get a palindrome (230122303221032).

The spelling of 230001102121000 in words is "two hundred thirty trillion, one billion, one hundred two million, one hundred twenty-one thousand".

Divisors: 1 2 4 5 7 8 10 14 20 25 28 31 35 40 50 56 62 70 100 124 125 140 155 175 200 217 248 250 280 310 350 434 500 620 700 775 868 875 1000 1085 1240 1400 1550 1736 1750 2170 3100 3500 3875 4340 5425 6200 7000 7750 8680 10850 15500 21700 27125 31000 43400 54250 108500 217000 1059912913 2119825826 4239651652 5299564565 7419390391 8479303304 10599129130 14838780782 21198258260 26497822825 29677561564 32857300303 37096951955 42396516520 52995645650 59355123128 65714600606 74193903910 105991291300 131429201212 132489114125 148387807820 164286501515 185484759775 211982582600 230001102121 262858402424 264978228250 296775615640 328573003030 370969519550 460002204242 529956456500 657146006060 741939039100 821432507575 920004408484 927423798875 1059912913000 1150005510605 1314292012120 1483878078200 1642865015150 1840008816968 1854847597750 2300011021210 3285730030300 3709695195500 4107162537875 4600022042420 5750027553025 6571460060600 7419390391000 8214325075750 9200044084840 11500055106050 16428650151500 23000110212100 28750137765125 32857300303000 46000220424200 57500275530250 115000551060500 230001102121000