Search a number
-
+
323242112203020 = 223251795789512239
BaseRepresentation
bin100100101111111001010101…
…1010001100011100100001100
31120101111122101120111121210100
41021133302223101203210030
5314331444321210444040
63103251213142411100
7125041320605524143
oct11137625321434414
91511448346447710
10323242112203020
1193aa42344858aa
12303065a1430a90
1310b497a608b52a
1459b700498075a
15275840851cb30
hex125fcab46390c

323242112203020 has 36 divisors (see below), whose sum is σ = 980501073683040. Its totient is φ = 86197896587424.

The previous prime is 323242112202983. The next prime is 323242112203037. The reversal of 323242112203020 is 20302211242323.

323242112203020 is a `hidden beast` number, since 3 + 2 + 3 + 2 + 421 + 12 + 203 + 0 + 20 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 897894755940 + ... + 897894756299.

It is an arithmetic number, because the mean of its divisors is an integer number (27236140935640).

Almost surely, 2323242112203020 is an apocalyptic number.

323242112203020 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

323242112203020 is an abundant number, since it is smaller than the sum of its proper divisors (657258961480020).

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

323242112203020 is a wasteful number, since it uses less digits than its factorization.

323242112203020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1795789512254 (or 1795789512249 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 323242112203020 its reverse (20302211242323), we get a palindrome (343544323445343).

The spelling of 323242112203020 in words is "three hundred twenty-three trillion, two hundred forty-two billion, one hundred twelve million, two hundred three thousand, twenty".

Divisors: 1 2 3 4 5 6 9 10 12 15 18 20 30 36 45 60 90 180 1795789512239 3591579024478 5387368536717 7183158048956 8978947561195 10774737073434 16162105610151 17957895122390 21549474146868 26936842683585 32324211220302 35915790244780 53873685367170 64648422440604 80810528050755 107747370734340 161621056101510 323242112203020