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10481493373 = 137311044777
BaseRepresentation
bin10011100001011111…
…01110010101111101
31000001110210000212021
421300233232111331
5132431230241443
64452022440141
7520512136501
oct116057562575
930043700767
1010481493373
11449959111a
122046293051
13cb0692ab0
1471609c301
154152bc9ed
hex270bee57d

10481493373 has 8 divisors (see below), whose sum is σ = 11442390008. Its totient is φ = 9542686464.

The previous prime is 10481493371. The next prime is 10481493383. The reversal of 10481493373 is 37339418401.

It can be written as a sum of positive squares in 4 ways, for example, as 53611684 + 10427881689 = 7322^2 + 102117^2 .

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 10481493373 - 21 = 10481493371 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 (10481493371) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5521440 + ... + 5523337.

It is an arithmetic number, because the mean of its divisors is an integer number (1430298751).

Almost surely, 210481493373 is an apocalyptic number.

10481493373 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

10481493373 is a deficient number, since it is larger than the sum of its proper divisors (960896635).

10481493373 is a wasteful number, since it uses less digits than its factorization.

10481493373 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11044863.

The product of its (nonzero) digits is 217728, while the sum is 43.

The spelling of 10481493373 in words is "ten billion, four hundred eighty-one million, four hundred ninety-three thousand, three hundred seventy-three".

Divisors: 1 13 73 949 11044777 143582101 806268721 10481493373