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10247941495417 = 79140992065847
BaseRepresentation
bin1001010100100000100011…
…1010011001101001111001
31100021200201122220020112011
42111020020322121221321
52320400241010323132
633443501143445521
72105250354314053
oct225101072315171
940250648806464
1010247941495417
1132a11448a130a
121196152a568a1
135944b88c7962
142760083b68d3
1512b88c18eb47
hex95208e99a79

10247941495417 has 8 divisors (see below), whose sum is σ = 10385027654400. Its totient is φ = 10111039471104.

The previous prime is 10247941495373. The next prime is 10247941495457. The reversal of 10247941495417 is 71459414974201.

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 a de Polignac number, because none of the positive numbers 2k-10247941495417 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10247941495457) 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, 45921613 + ... + 46144234.

It is an arithmetic number, because the mean of its divisors is an integer number (1298128456800).

Almost surely, 210247941495417 is an apocalyptic number.

It is an amenable number.

10247941495417 is a deficient number, since it is larger than the sum of its proper divisors (137086158983).

10247941495417 is an equidigital number, since it uses as much as digits as its factorization.

10247941495417 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92067335.

The product of its (nonzero) digits is 10160640, while the sum is 58.

The spelling of 10247941495417 in words is "ten trillion, two hundred forty-seven billion, nine hundred forty-one million, four hundred ninety-five thousand, four hundred seventeen".

Divisors: 1 79 1409 111311 92065847 7273201913 129720778423 10247941495417