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210230301200100 = 223522273308300779
BaseRepresentation
bin101111110011010000001110…
…011011001000111011100100
31000120100211011011012110010120
4233303100032123020323210
5210023403124101400400
62023042244520321540
762165431562613306
oct5763201633107344
91016324134173116
10210230301200100
1160a931963756a5
121b6b405a6132b0
13903c82b32976c
1439cb2b5285976
15194888c729ca0
hexbf340e6c8ee4

210230301200100 has 72 divisors (see below), whose sum is σ = 608533945188960. Its totient is φ = 56036749409280.

The previous prime is 210230301200093. The next prime is 210230301200119. The reversal of 210230301200100 is 1002103032012.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 210230301200100.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 153468490 + ... + 154832289.

Almost surely, 2210230301200100 is an apocalyptic number.

210230301200100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

210230301200100 is an abundant number, since it is smaller than the sum of its proper divisors (398303643988860).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

210230301200100 is a wasteful number, since it uses less digits than its factorization.

210230301200100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 308303069 (or 308303062 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 210230301200100 its reverse (1002103032012), we get a palindrome (211232404232112).

The spelling of 210230301200100 in words is "two hundred ten trillion, two hundred thirty billion, three hundred one million, two hundred thousand, one hundred".

Divisors: 1 2 3 4 5 6 10 12 15 20 25 30 50 60 75 100 150 300 2273 4546 6819 9092 11365 13638 22730 27276 34095 45460 56825 68190 113650 136380 170475 227300 340950 681900 308300779 616601558 924902337 1233203116 1541503895 1849804674 3083007790 3699609348 4624511685 6166015580 7707519475 9249023370 15415038950 18498046740 23122558425 30830077900 46245116850 92490233700 700767670667 1401535341334 2102303012001 2803070682668 3503838353335 4204606024002 7007676706670 8409212048004 10511515060005 14015353413340 17519191766675 21023030120010 35038383533350 42046060240020 52557575300025 70076767066700 105115150600050 210230301200100