Search a number
-
+
10201213132000 = 255311231845753
BaseRepresentation
bin1001010001110010011110…
…1011110101110011100000
31100010020010002020102120121
42110130213223311303200
52314114041030211000
633410212252450024
72102004366632302
oct224344753656340
940106102212517
1010201213132000
113283345960250
121189091779914
1358cc7c8b9187
14273a5439b972
1512a554b48b1a
hex94727af5ce0

10201213132000 has 96 divisors (see below), whose sum is σ = 27342960843744. Its totient is φ = 3709532032000.

The previous prime is 10201213131961. The next prime is 10201213132037. The reversal of 10201213132000 is 23131210201.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 115878877 + ... + 115966876.

It is an arithmetic number, because the mean of its divisors is an integer number (284822508789).

Almost surely, 210201213132000 is an apocalyptic number.

10201213132000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10201213132000 is an abundant number, since it is smaller than the sum of its proper divisors (17141747711744).

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

10201213132000 is a wasteful number, since it uses less digits than its factorization.

10201213132000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 231845789 (or 231845771 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 10201213132000 its reverse (23131210201), we get a palindrome (10224344342201).

The spelling of 10201213132000 in words is "ten trillion, two hundred one billion, two hundred thirteen million, one hundred thirty-two thousand".

Divisors: 1 2 4 5 8 10 11 16 20 22 25 32 40 44 50 55 80 88 100 110 125 160 176 200 220 250 275 352 400 440 500 550 800 880 1000 1100 1375 1760 2000 2200 2750 4000 4400 5500 8800 11000 22000 44000 231845753 463691506 927383012 1159228765 1854766024 2318457530 2550303283 3709532048 4636915060 5100606566 5796143825 7419064096 9273830120 10201213132 11592287650 12751516415 18547660240 20402426264 23184575300 25503032830 28980719125 37095320480 40804852528 46369150600 51006065660 57961438250 63757582075 81609705056 92738301200 102012131320 115922876500 127515164150 185476602400 204024262640 231845753000 255030328300 318787910375 408048525280 463691506000 510060656600 637575820750 927383012000 1020121313200 1275151641500 2040242626400 2550303283000 5100606566000 10201213132000