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2401101340 = 2251110914097
BaseRepresentation
bin1000111100011101…
…1110011000011100
320012100002120211021
42033013132120130
514404140220330
61034131533524
7113334011311
oct21707363034
96170076737
102401101340
1110223a4a80
1257015a2a4
132c35b3031
1418ac68d08
15e0be267a
hex8f1de61c

2401101340 has 24 divisors (see below), whose sum is σ = 5500705392. Its totient is φ = 873127680.

The previous prime is 2401101317. The next prime is 2401101341. The reversal of 2401101340 is 431011042.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2401101341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5456829 + ... + 5457268.

It is an arithmetic number, because the mean of its divisors is an integer number (229196058).

Almost surely, 22401101340 is an apocalyptic number.

2401101340 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2401101340 is an abundant number, since it is smaller than the sum of its proper divisors (3099604052).

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

2401101340 is a wasteful number, since it uses less digits than its factorization.

2401101340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10914117 (or 10914115 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 2401101340 is about 49001.0340707214. The cubic root of 2401101340 is about 1339.0706669804.

Adding to 2401101340 its reverse (431011042), we get a palindrome (2832112382).

The spelling of 2401101340 in words is "two billion, four hundred one million, one hundred one thousand, three hundred forty".

Divisors: 1 2 4 5 10 11 20 22 44 55 110 220 10914097 21828194 43656388 54570485 109140970 120055067 218281940 240110134 480220268 600275335 1200550670 2401101340