Search a number
-
+
44807382013067 = 547372721978743
BaseRepresentation
bin10100011000000100010000…
…00101101001010010001011
312212122112200111022120102122
422030002020011221102023
521333111004243404232
6235144121020521455
712303140460656642
oct1214021005512213
9185575614276378
1044807382013067
1113305782025083
125037b796b028b
131c0041982a01b
14b0c99033c359
1552a8220e2312
hex28c08816948b

44807382013067 has 8 divisors (see below), whose sum is σ = 44901343182336. Its totient is φ = 44713464809832.

The previous prime is 44807382013021. The next prime is 44807382013129. The reversal of 44807382013067 is 76031028370844.

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 44807382013067 - 26 = 44807382013003 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (44807382013267) 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, 8950703 + ... + 13028040.

It is an arithmetic number, because the mean of its divisors is an integer number (5612667897792).

Almost surely, 244807382013067 is an apocalyptic number.

44807382013067 is a deficient number, since it is larger than the sum of its proper divisors (93961169269).

44807382013067 is a wasteful number, since it uses less digits than its factorization.

44807382013067 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21983017.

The product of its (nonzero) digits is 5419008, while the sum is 53.

The spelling of 44807382013067 in words is "forty-four trillion, eight hundred seven billion, three hundred eighty-two million, thirteen thousand, sixty-seven".

Divisors: 1 547 3727 2038669 21978743 12022372421 81914775161 44807382013067