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10379343587 = 23344546539
BaseRepresentation
bin10011010101010100…
…00011011011100011
3222210100120021200212
421222222003123203
5132224102443322
64433533204335
7515131651634
oct115252033343
928710507625
1010379343587
114446961508
1220180306ab
13c95478932
147066ab88b
1540b3410e2
hex26aa836e3

10379343587 has 4 divisors (see below), whose sum is σ = 10423890360. Its totient is φ = 10334796816.

The previous prime is 10379343581. The next prime is 10379343589. The reversal of 10379343587 is 78534397301.

10379343587 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10379343587 - 212 = 10379339491 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10379343581) 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 3 ways as a sum of consecutive naturals, for example, 22273037 + ... + 22273502.

It is an arithmetic number, because the mean of its divisors is an integer number (2605972590).

Almost surely, 210379343587 is an apocalyptic number.

10379343587 is a deficient number, since it is larger than the sum of its proper divisors (44546773).

10379343587 is an equidigital number, since it uses as much as digits as its factorization.

10379343587 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44546772.

The product of its (nonzero) digits is 1905120, while the sum is 50.

The spelling of 10379343587 in words is "ten billion, three hundred seventy-nine million, three hundred forty-three thousand, five hundred eighty-seven".

Divisors: 1 233 44546539 10379343587