Search a number
-
+
534288408041717 = 71393331871648067
BaseRepresentation
bin111100101111011101011011…
…0110001001101100011110101
32121001202110202210120122020122
41321132322312301031203311
51030012240124424313332
65132200412312141325
7220353030553433060
oct17136726661154365
92531673683518218
10534288408041717
1114527149451897a
124bb1080a997845
1319c18246c91444
1495d19a85258d7
1541b8103321c12
hex1e5eeb6c4d8f5

534288408041717 has 16 divisors (see below), whose sum is σ = 615010458478080. Its totient is φ = 454665165132528.

The previous prime is 534288408041627. The next prime is 534288408041743. The reversal of 534288408041717 is 717140804882435.

It is not a de Polignac number, because 534288408041717 - 234 = 534271228172533 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 534288408041717.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (534288408041117) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 323366918 + ... + 325014984.

It is an arithmetic number, because the mean of its divisors is an integer number (38438153654880).

Almost surely, 2534288408041717 is an apocalyptic number.

It is an amenable number.

534288408041717 is a deficient number, since it is larger than the sum of its proper divisors (80722050436363).

534288408041717 is a wasteful number, since it uses less digits than its factorization.

534288408041717 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1981400.

The product of its (nonzero) digits is 48168960, while the sum is 62.

The spelling of 534288408041717 in words is "five hundred thirty-four trillion, two hundred eighty-eight billion, four hundred eight million, forty-one thousand, seven hundred seventeen".

Divisors: 1 7 139 973 333187 1648067 2332309 11536469 46312993 229081313 324190951 1603569191 549114499529 3843801496703 76326915434531 534288408041717