Search a number
-
+
864314413468 = 2211291938734939
BaseRepresentation
bin11001001001111010010…
…01110101000110011100
310001121221120001110101021
430210331021311012130
5103130103442212333
61501021025253524
7116305342203442
oct14447511650634
93047846043337
10864314413468
1130360aa54520
1211b6151942a4
136367350172c
142db93c14b92
15177396c482d
hexc93d27519c

864314413468 has 48 divisors (see below), whose sum is σ = 1707090134400. Its totient is φ = 379292518080.

The previous prime is 864314413421. The next prime is 864314413499.

864314413468 is nontrivially palindromic in base 10.

864314413468 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24720343 + ... + 24755281.

It is an arithmetic number, because the mean of its divisors is an integer number (35564377800).

Almost surely, 2864314413468 is an apocalyptic number.

It is an amenable number.

864314413468 is a deficient number, since it is larger than the sum of its proper divisors (842775720932).

864314413468 is a wasteful number, since it uses less digits than its factorization.

864314413468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54370 (or 54368 counting only the distinct ones).

The product of its digits is 5308416, while the sum is 52.

The spelling of 864314413468 in words is "eight hundred sixty-four billion, three hundred fourteen million, four hundred thirteen thousand, four hundred sixty-eight".

Divisors: 1 2 4 11 22 29 44 58 116 319 638 1276 19387 34939 38774 69878 77548 139756 213257 384329 426514 562223 768658 853028 1013231 1124446 1537316 2026462 2248892 4052924 6184453 11145541 12368906 22291082 24737812 44582164 677362393 1354724786 2709449572 7450986323 14901972646 19643509397 29803945292 39287018794 78574037588 216078603367 432157206734 864314413468