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243101062403005 = 5371314059796773
BaseRepresentation
bin110111010001100101100000…
…011110000001001110111101
31011212202020100000120100112011
4313101211200132001032331
5223330431433433344010
62221011030351211221
7102130320644030662
oct6721454036011675
91155666300510464
10243101062403005
1170506644105304
1223322745b16b11
13a585441011ab1
1444062231a9a69
151d1893ab45a8a
hexdd19607813bd

243101062403005 has 8 divisors (see below), whose sum is σ = 299605633664472. Its totient is φ = 189224610735168.

The previous prime is 243101062402987. The next prime is 243101062403071. The reversal of 243101062403005 is 500304260101342.

243101062403005 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 8885371335556 + 234215691067449 = 2980834^2 + 15304107^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 243101062403005 - 215 = 243101062370237 is a prime.

It is a super-2 number, since 2×2431010624030052 (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 657029898202 + ... + 657029898571.

It is an arithmetic number, because the mean of its divisors is an integer number (37450704208059).

Almost surely, 2243101062403005 is an apocalyptic number.

It is an amenable number.

243101062403005 is a deficient number, since it is larger than the sum of its proper divisors (56504571261467).

243101062403005 is a wasteful number, since it uses less digits than its factorization.

243101062403005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1314059796815.

The product of its (nonzero) digits is 17280, while the sum is 31.

The spelling of 243101062403005 in words is "two hundred forty-three trillion, one hundred one billion, sixty-two million, four hundred three thousand, five".

Divisors: 1 5 37 185 1314059796773 6570298983865 48620212480601 243101062403005