Search a number
-
+
448066926007 = 19921851103043
BaseRepresentation
bin1101000010100101101…
…11101011010110110111
31120211112112222012121121
412201102313223112313
524320120113113012
6541501125124411
744241342013351
oct6412267532667
91524475865547
10448066926007
1116302a10a338
1272a08859707
1333338a672ac
1417987c9a0d1
15b9c66eaa07
hex6852deb5b7

448066926007 has 8 divisors (see below), whose sum is σ = 450343497600. Its totient is φ = 445790604600.

The previous prime is 448066925989. The next prime is 448066926011. The reversal of 448066926007 is 700629660844.

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 448066926007 - 231 = 445919442359 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 (448066986007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4296828 + ... + 4399870.

It is an arithmetic number, because the mean of its divisors is an integer number (56292937200).

Almost surely, 2448066926007 is an apocalyptic number.

448066926007 is a deficient number, since it is larger than the sum of its proper divisors (2276571593).

448066926007 is a wasteful number, since it uses less digits than its factorization.

448066926007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125093.

The product of its (nonzero) digits is 3483648, while the sum is 52.

The spelling of 448066926007 in words is "four hundred forty-eight billion, sixty-six million, nine hundred twenty-six thousand, seven".

Divisors: 1 199 21851 103043 4348349 20505557 2251592593 448066926007