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301032000213120 = 273251137128409091
BaseRepresentation
bin100010001110010010111100…
…1011100000101000010000000
31110110212101012200102021021200
41010130211321130011002000
5303424102014023304440
62544124105230221200
7120256562410525101
oct10434457134050200
91413771180367250
10301032000213120
1187a10a55261140
122991a027954800
13cbc8271285ab7
14544a052bda3a8
1524c07ee604c30
hex111c979705080

301032000213120 has 384 divisors, whose sum is σ = 1164649918985280. Its totient is φ = 71005090406400.

The previous prime is 301032000213071. The next prime is 301032000213127. The reversal of 301032000213120 is 21312000230103.

301032000213120 is a `hidden beast` number, since 3 + 0 + 10 + 320 + 0 + 0 + 21 + 312 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (384).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 301032000213093 and 301032000213102.

It is not an unprimeable number, because it can be changed into a prime (301032000213127) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 61860226 + ... + 66548865.

Almost surely, 2301032000213120 is an apocalyptic number.

301032000213120 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

301032000213120 is an abundant number, since it is smaller than the sum of its proper divisors (863617918772160).

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

301032000213120 is a wasteful number, since it uses less digits than its factorization.

301032000213120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128409164 (or 128409149 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 301032000213120 its reverse (21312000230103), we get a palindrome (322344000443223).

The spelling of 301032000213120 in words is "three hundred one trillion, thirty-two billion, two hundred thirteen thousand, one hundred twenty".