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130433244099 = 3231890336871
BaseRepresentation
bin111100101111001101…
…1010101101111000011
3110110200010011022210120
41321132123111233003
54114111402302344
6135530433031323
712265154165454
oct1713633255703
9413603138716
10130433244099
1150353190904
12213419b5543
13c3b88858a2
146454c4512b
1535d5de2219
hex1e5e6d5bc3

130433244099 has 8 divisors (see below), whose sum is σ = 181472339712. Its totient is φ = 83174822280.

The previous prime is 130433244061. The next prime is 130433244113. The reversal of 130433244099 is 990442334031.

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

It is a de Polignac number, because none of the positive numbers 2k-130433244099 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 130433244099.

It is not an unprimeable number, because it can be changed into a prime (130433244499) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 945168367 + ... + 945168504.

It is an arithmetic number, because the mean of its divisors is an integer number (22684042464).

Almost surely, 2130433244099 is an apocalyptic number.

130433244099 is a deficient number, since it is larger than the sum of its proper divisors (51039095613).

130433244099 is a wasteful number, since it uses less digits than its factorization.

130433244099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1890336897.

The product of its (nonzero) digits is 279936, while the sum is 42.

It can be divided in two parts, 1304332 and 44099, that added together give a palindrome (1348431).

The spelling of 130433244099 in words is "one hundred thirty billion, four hundred thirty-three million, two hundred forty-four thousand, ninety-nine".

Divisors: 1 3 23 69 1890336871 5671010613 43477748033 130433244099