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10220320000030 = 2571093291740693
BaseRepresentation
bin1001010010111001101010…
…0010110000100000011110
31100012001102200011220002111
42110232122202300200132
52314422203410000110
633423052235144234
72103252025424020
oct224563242604036
940161380156074
1010220320000030
113290460218a78
1211909245a507a
13591a0623354a
14274947bd4010
1512acc2292e8a
hex94b9a8b081e

10220320000030 has 64 divisors (see below), whose sum is σ = 21218711057280. Its totient is φ = 3471771124224.

The previous prime is 10220320000027. The next prime is 10220320000063. The reversal of 10220320000030 is 3000002302201.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 251136364 + ... + 251177056.

It is an arithmetic number, because the mean of its divisors is an integer number (331542360270).

Almost surely, 210220320000030 is an apocalyptic number.

10220320000030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10220320000030 is an abundant number, since it is smaller than the sum of its proper divisors (10998391057250).

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

10220320000030 is a wasteful number, since it uses less digits than its factorization.

10220320000030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73733.

The product of its (nonzero) digits is 72, while the sum is 13.

Adding to 10220320000030 its reverse (3000002302201), we get a palindrome (13220322302231).

The spelling of 10220320000030 in words is "ten trillion, two hundred twenty billion, three hundred twenty million, thirty", and thus it is an aban number.

Divisors: 1 2 5 7 10 14 35 70 109 218 545 763 1090 1526 3815 7630 32917 40693 65834 81386 164585 203465 230419 284851 329170 406930 460838 569702 1152095 1424255 2304190 2848510 3587953 4435537 7175906 8871074 17939765 22177685 25115671 31048759 35879530 44355370 50231342 62097518 125578355 155243795 251156710 310487590 1339491481 2678982962 6697457405 9376440367 13394914810 18752880734 46882201835 93764403670 146004571429 292009142858 730022857145 1022032000003 1460045714290 2044064000006 5110160000015 10220320000030