Search a number
-
+
864001100468 = 2211533315412069
BaseRepresentation
bin11001001001010100111…
…10101000101010110100
310001121010201111111202002
430210222132220222310
5103123433240203333
61500525554034432
7116264516115452
oct14445236505264
93047121444662
10864001100468
1130346a107860
1211b548278a18
136362362211c
142db643779d2
151771be360e8
hexc92a7a8ab4

864001100468 has 96 divisors (see below), whose sum is σ = 1689587786880. Its totient is φ = 383258304000.

The previous prime is 864001100467. The next prime is 864001100477.

864001100468 is nontrivially palindromic in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (864001100467) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 417592538 + ... + 417594606.

It is an arithmetic number, because the mean of its divisors is an integer number (17599872780).

Almost surely, 2864001100468 is an apocalyptic number.

It is an amenable number.

864001100468 is a deficient number, since it is larger than the sum of its proper divisors (825586686412).

864001100468 is a wasteful number, since it uses less digits than its factorization.

864001100468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3009 (or 3007 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 38.

It can be divided in two parts, 864001 and 100468, that added together give a palindrome (964469).

The spelling of 864001100468 in words is "eight hundred sixty-four billion, one million, one hundred thousand, four hundred sixty-eight".

Divisors: 1 2 4 11 22 44 53 106 212 331 541 583 662 1082 1166 1324 2069 2164 2332 3641 4138 5951 7282 8276 11902 14564 17543 22759 23804 28673 35086 45518 57346 70172 91036 109657 114692 179071 192973 219314 315403 358142 385946 438628 630806 684839 716284 771892 1119329 1206227 1261612 1369678 1969781 2238658 2412454 2739356 3939562 4477316 4824908 7533229 7879124 9490763 12312619 15066458 18981526 24625238 30132916 36296467 37963052 49250476 59324437 72592934 104398393 118648874 145185868 208796786 237297748 370497899 399261137 417593572 652568807 740995798 798522274 1305137614 1481991596 1597044548 2610275228 4075476889 8150953778 16301907556 19636388647 39272777294 78545554588 216000275117 432000550234 864001100468