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4194663384707 = 64745083143807
BaseRepresentation
bin111101000010100101011…
…010111100011010000011
3112212000011022012020111022
4331002211122330122003
51022211132311302312
612531000213540055
7612024445323005
oct75024532743203
915760138166438
104194663384707
111377a46142804
12578b5434462b
1324572a60b183
14107046778375
15741a5b85172
hex3d0a56bc683

4194663384707 has 8 divisors (see below), whose sum is σ = 4201269037056. Its totient is φ = 4188058111432.

The previous prime is 4194663384683. The next prime is 4194663384719. The reversal of 4194663384707 is 7074833664914.

4194663384707 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

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 4194663384707 - 220 = 4194662336131 is a prime.

It is a super-2 number, since 2×41946633847072 (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4194663384707.

It is not an unprimeable number, because it can be changed into a prime (4194663384607) 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, 29096798 + ... + 29240604.

It is an arithmetic number, because the mean of its divisors is an integer number (525158629632).

Almost surely, 24194663384707 is an apocalyptic number.

4194663384707 is a deficient number, since it is larger than the sum of its proper divisors (6605652349).

4194663384707 is a wasteful number, since it uses less digits than its factorization.

4194663384707 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 189537.

The product of its (nonzero) digits is 73156608, while the sum is 62.

The spelling of 4194663384707 in words is "four trillion, one hundred ninety-four billion, six hundred sixty-three million, three hundred eighty-four thousand, seven hundred seven".

Divisors: 1 647 45083 143807 29168701 93043129 6483250981 4194663384707