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140332211413 = 971619893591
BaseRepresentation
bin1000001010110001110…
…0111001110011010101
3111102012222210222010121
42002230130321303111
54244400021231123
6144245010151541
713065364054462
oct2025434716325
9442188728117
10140332211413
1154572969529
1223244b825b1
131030565a4b4
146b137c8669
1539b4e9475d
hex20ac739cd5

140332211413 has 8 divisors (see below), whose sum is σ = 141866665920. Its totient is φ = 138799547520.

The previous prime is 140332211389. The next prime is 140332211419. The reversal of 140332211413 is 314112233041.

140332211413 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 140332211413 - 29 = 140332210901 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140332211419) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 289753 + ... + 603838.

It is an arithmetic number, because the mean of its divisors is an integer number (17733333240).

Almost surely, 2140332211413 is an apocalyptic number.

It is an amenable number.

140332211413 is a deficient number, since it is larger than the sum of its proper divisors (1534454507).

140332211413 is an equidigital number, since it uses as much as digits as its factorization.

140332211413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 895307.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 140332211413 its reverse (314112233041), we get a palindrome (454444444454).

The spelling of 140332211413 in words is "one hundred forty billion, three hundred thirty-two million, two hundred eleven thousand, four hundred thirteen".

Divisors: 1 97 1619 157043 893591 86678327 1446723829 140332211413