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10005870463 = 71157897629
BaseRepresentation
bin10010101000110010…
…10111011101111111
3221211022210212212221
421110121113131333
5130443000323323
64332512310211
7502645332001
oct112431273577
927738725787
1010005870463
114275064636
121b32b42367
13c35c94514
146acc50371
153d866c55d
hex25465777f

10005870463 has 8 divisors (see below), whose sum is σ = 10211438880. Its totient is φ = 9802097760.

The previous prime is 10005870437. The next prime is 10005870499. The reversal of 10005870463 is 36407850001.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10005870463 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 (10005870263) 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, 437668 + ... + 459961.

It is an arithmetic number, because the mean of its divisors is an integer number (1276429860).

Almost surely, 210005870463 is an apocalyptic number.

10005870463 is a deficient number, since it is larger than the sum of its proper divisors (205568417).

10005870463 is an equidigital number, since it uses as much as digits as its factorization.

10005870463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 897857.

The product of its (nonzero) digits is 20160, while the sum is 34.

The spelling of 10005870463 in words is "ten billion, five million, eight hundred seventy thousand, four hundred sixty-three".

Divisors: 1 71 157 11147 897629 63731659 140927753 10005870463