Search a number
-
+
226754245672700 = 225227734923455799
BaseRepresentation
bin110011100011101101010110…
…010000111011111011111100
31002201212111100020221012112012
4303203231112100323323330
5214210120143343011300
62122133243513030352
765522311410313454
oct6343552620737374
91081774306835465
10226754245672700
1166283a32236199
12215225aa0b53b8
13996aaab5b9905
143ddcd6d4cad64
151b335e940c435
hexce3b5643befc

226754245672700 has 72 divisors (see below), whose sum is σ = 495248106780000. Its totient is φ = 90115299452160.

The previous prime is 226754245672679. The next prime is 226754245672781. The reversal of 226754245672700 is 7276542457622.

It is a self number, because there is not a number n which added to its sum of digits gives 226754245672700.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2060600 + ... + 21395199.

It is an arithmetic number, because the mean of its divisors is an integer number (6878445927500).

Almost surely, 2226754245672700 is an apocalyptic number.

226754245672700 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

226754245672700 is an abundant number, since it is smaller than the sum of its proper divisors (268493861107300).

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

226754245672700 is a wasteful number, since it uses less digits than its factorization.

226754245672700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23456439 (or 23456432 counting only the distinct ones).

The product of its (nonzero) digits is 79027200, while the sum is 59.

The spelling of 226754245672700 in words is "two hundred twenty-six trillion, seven hundred fifty-four billion, two hundred forty-five million, six hundred seventy-two thousand, seven hundred".

Divisors: 1 2 4 5 10 20 25 50 100 277 349 554 698 1108 1385 1396 1745 2770 3490 5540 6925 6980 8725 13850 17450 27700 34900 96673 193346 386692 483365 966730 1933460 2416825 4833650 9667300 23455799 46911598 93823196 117278995 234557990 469115980 586394975 1172789950 2345579900 6497256323 8186073851 12994512646 16372147702 25989025292 32486281615 32744295404 40930369255 64972563230 81860738510 129945126460 162431408075 163721477020 204651846275 324862816150 409303692550 649725632300 818607385100 2267542456727 4535084913454 9070169826908 11337712283635 22675424567270 45350849134540 56688561418175 113377122836350 226754245672700