Search a number
-
+
103222210300 = 225211434921577
BaseRepresentation
bin110000000100010000…
…1011110111011111100
3100212102201210120210221
41200020201132323330
53142344341212200
6115230350111124
710312641211426
oct1401041367374
9325381716727
10103222210300
113a85a279420
1218008aab4a4
139970256761
144dd2d8b816
152a4207391a
hex180885eefc

103222210300 has 72 divisors (see below), whose sum is σ = 244422637200. Its totient is φ = 37524979200.

The previous prime is 103222210277. The next prime is 103222210331. The reversal of 103222210300 is 3012222301.

It is a congruent number.

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, 4773112 + ... + 4794688.

It is an arithmetic number, because the mean of its divisors is an integer number (3394758850).

Almost surely, 2103222210300 is an apocalyptic number.

103222210300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

103222210300 is an abundant number, since it is smaller than the sum of its proper divisors (141200426900).

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

103222210300 is a wasteful number, since it uses less digits than its factorization.

103222210300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25951 (or 25944 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 103222210300 its reverse (3012222301), we get a palindrome (106234432601).

The spelling of 103222210300 in words is "one hundred three billion, two hundred twenty-two million, two hundred ten thousand, three hundred".

Divisors: 1 2 4 5 10 11 20 22 25 44 50 55 100 110 220 275 550 1100 4349 8698 17396 21577 21745 43154 43490 47839 86308 86980 95678 107885 108725 191356 215770 217450 237347 239195 431540 434900 474694 478390 539425 949388 956780 1078850 1186735 1195975 2157700 2373470 2391950 4746940 4783900 5933675 11867350 23734700 93838373 187676746 375353492 469191865 938383730 1032222103 1876767460 2064444206 2345959325 4128888412 4691918650 5161110515 9383837300 10322221030 20644442060 25805552575 51611105150 103222210300