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4101645797 = 67720872903
BaseRepresentation
bin1111010001111010…
…0010010111100101
3101120211222012021022
43310132202113211
531400010131142
61515000300525
7203433262004
oct36436422745
911524865238
104101645797
1118152aa217
12965771745
135049c0362
142aca52c3b
151901526d2
hexf47a25e5

4101645797 has 8 divisors (see below), whose sum is σ = 4111088256. Its totient is φ = 4092214672.

The previous prime is 4101645733. The next prime is 4101645799. The reversal of 4101645797 is 7975461014.

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 4101645797 - 26 = 4101645733 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 (4101645799) 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, 1411448 + ... + 1414350.

It is an arithmetic number, because the mean of its divisors is an integer number (513886032).

Almost surely, 24101645797 is an apocalyptic number.

It is an amenable number.

4101645797 is a deficient number, since it is larger than the sum of its proper divisors (9442459).

4101645797 is a wasteful number, since it uses less digits than its factorization.

4101645797 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5667.

The product of its (nonzero) digits is 211680, while the sum is 44.

The square root of 4101645797 is about 64044.0926003328. The cubic root of 4101645797 is about 1600.7347923162.

The spelling of 4101645797 in words is "four billion, one hundred one million, six hundred forty-five thousand, seven hundred ninety-seven".

Divisors: 1 677 2087 2903 1412899 1965331 6058561 4101645797