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10001396101 = 43457508951
BaseRepresentation
bin10010101000010000…
…10011000110000101
3221211000101120012211
421110020103012011
5130440324133401
64332232343421
7502562315134
oct112410230605
927730346184
1010001396101
114272588a14
121b31544b71
13c35088a78
146ac40791b
153d8086951
hex254213185

10001396101 has 8 divisors (see below), whose sum is σ = 10256400704. Its totient is φ = 9747410400.

The previous prime is 10001396087. The next prime is 10001396137. The reversal of 10001396101 is 10169310001.

It is a happy number.

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 10001396101 - 219 = 10000871813 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 (10001396201) 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, 234825 + ... + 274126.

It is an arithmetic number, because the mean of its divisors is an integer number (1282050088).

Almost surely, 210001396101 is an apocalyptic number.

It is an amenable number.

10001396101 is a deficient number, since it is larger than the sum of its proper divisors (255004603).

10001396101 is an equidigital number, since it uses as much as digits as its factorization.

10001396101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 509451.

The product of its (nonzero) digits is 162, while the sum is 22.

The spelling of 10001396101 in words is "ten billion, one million, three hundred ninety-six thousand, one hundred one".

Divisors: 1 43 457 19651 508951 21884893 232590607 10001396101