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10302230122300 = 22521373534714033
BaseRepresentation
bin1001010111101010110011…
…0001000100111100111100
31100110212212010112020020201
42111322230301010330330
52322242431402403200
633524440145253244
72112211603114144
oct225725461047474
940425763466221
1010302230122300
1133121733641a6
1211a4784034224
1359965b00430c
142788b850d924
1512ceb82bdc6a
hex95eacc44f3c

10302230122300 has 72 divisors (see below), whose sum is σ = 22377900441456. Its totient is φ = 4116827151360.

The previous prime is 10302230122291. The next prime is 10302230122363. The reversal of 10302230122300 is 322103220301.

It is a super-2 number, since 2×103022301223002 (a number of 27 digits) contains 22 as substring.

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 23 ways as a sum of consecutive naturals, for example, 734136084 + ... + 734150116.

It is an arithmetic number, because the mean of its divisors is an integer number (310804172798).

Almost surely, 210302230122300 is an apocalyptic number.

10302230122300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10302230122300 is an abundant number, since it is smaller than the sum of its proper divisors (12075670319156).

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

10302230122300 is a wasteful number, since it uses less digits than its factorization.

10302230122300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20767 (or 20760 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 10302230122300 its reverse (322103220301), we get a palindrome (10624333342601).

The spelling of 10302230122300 in words is "ten trillion, three hundred two billion, two hundred thirty million, one hundred twenty-two thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 50 100 1373 2746 5347 5492 6865 10694 13730 14033 21388 26735 27460 28066 34325 53470 56132 68650 70165 106940 133675 137300 140330 267350 280660 350825 534700 701650 1403300 7341431 14682862 19267309 29365724 36707155 38534618 73414310 75034451 77069236 96336545 146828620 150068902 183535775 192673090 300137804 367071550 375172255 385346180 481682725 734143100 750344510 963365450 1500689020 1875861275 1926730900 3751722550 7503445100 103022301223 206044602446 412089204892 515111506115 1030223012230 2060446024460 2575557530575 5151115061150 10302230122300