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10010031101300 = 22521722512615839
BaseRepresentation
bin1001000110101010010001…
…0110010001010101110100
31022102221122021111222220202
42101222210112101111310
52303001020430220200
633142313402220032
72052125621322506
oct221524426212564
938387567458822
1010010031101300
11320a25966098a
1211580171b4618
13577c32415019
142686b9469d76
151255b58e61d5
hex91aa4591574

10010031101300 has 72 divisors (see below), whose sum is σ = 23009744782080. Its totient is φ = 3766806720000.

The previous prime is 10010031101267. The next prime is 10010031101327. The reversal of 10010031101300 is 310113001001.

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 23 ways as a sum of consecutive naturals, for example, 2518781 + ... + 5134619.

It is an arithmetic number, because the mean of its divisors is an integer number (319579788640).

Almost surely, 210010031101300 is an apocalyptic number.

10010031101300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10010031101300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11504872391040).

10010031101300 is an abundant number, since it is smaller than the sum of its proper divisors (12999713680780).

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

10010031101300 is a wasteful number, since it uses less digits than its factorization.

10010031101300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2618121 (or 2618114 counting only the distinct ones).

The product of its (nonzero) digits is 9, while the sum is 11.

Adding to 10010031101300 its reverse (310113001001), we get a palindrome (10320144102301).

The spelling of 10010031101300 in words is "ten trillion, ten billion, thirty-one million, one hundred one thousand, three hundred".

Divisors: 1 2 4 5 10 17 20 25 34 50 68 85 100 170 340 425 850 1700 2251 4502 9004 11255 22510 38267 45020 56275 76534 112550 153068 191335 225100 382670 765340 956675 1913350 2615839 3826700 5231678 10463356 13079195 26158390 44469263 52316780 65395975 88938526 130791950 177877052 222346315 261583900 444692630 889385260 1111731575 2223463150 4446926300 5888253589 11776507178 23553014356 29441267945 58882535890 100100311013 117765071780 147206339725 200200622026 294412679450 400401244052 500501555065 588825358900 1001003110130 2002006220260 2502507775325 5005015550650 10010031101300