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230330000311000 = 23531591611447151
BaseRepresentation
bin110100010111101111100001…
…110110011000001011011000
31010012112022222202010112210021
4310113233201312120023120
5220142211320034423000
62133512050312400224
766341536061252062
oct6427574166301330
91105468882115707
10230330000311000
116743244a537357
12219bb5b70a6074
139b6a0449a0535
1440c40625dc732
151b9662a1b311a
hexd17be1d982d8

230330000311000 has 64 divisors (see below), whose sum is σ = 538975959500160. Its totient is φ = 92131357600000.

The previous prime is 230330000310989. The next prime is 230330000311031. The reversal of 230330000311000 is 113000033032.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 158437425 + ... + 159884575.

It is an arithmetic number, because the mean of its divisors is an integer number (8421499367190).

Almost surely, 2230330000311000 is an apocalyptic number.

230330000311000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

230330000311000 is an abundant number, since it is smaller than the sum of its proper divisors (308645959189160).

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

230330000311000 is a wasteful number, since it uses less digits than its factorization.

230330000311000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1606333 (or 1606319 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 16.

Adding to 230330000311000 its reverse (113000033032), we get a palindrome (230443000344032).

The spelling of 230330000311000 in words is "two hundred thirty trillion, three hundred thirty billion, three hundred eleven thousand".

Divisors: 1 2 4 5 8 10 20 25 40 50 100 125 200 250 500 1000 159161 318322 636644 795805 1273288 1447151 1591610 2894302 3183220 3979025 5788604 6366440 7235755 7958050 11577208 14471510 15916100 19895125 28943020 31832200 36178775 39790250 57886040 72357550 79580500 144715100 159161000 180893875 289430200 361787750 723575500 1447151000 230330000311 460660000622 921320001244 1151650001555 1842640002488 2303300003110 4606600006220 5758250007775 9213200012440 11516500015550 23033000031100 28791250038875 46066000062200 57582500077750 115165000155500 230330000311000