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10201330000 = 24542921213
BaseRepresentation
bin10011000000000101…
…11111000101010000
3222022221121020222001
421200002333011100
5131343020030000
64404133523344
7510540605611
oct114002770520
928287536861
1010201330000
114365426244
121b884a3554
13c6761bc54
146cabadc08
153ea8cb46a
hex2600bf150

10201330000 has 150 divisors (see below), whose sum is σ = 25600566134. Its totient is φ = 3936576000.

The previous prime is 10201329989. The next prime is 10201330003. The reversal of 10201330000 is 3310201.

It can be written as a sum of positive squares in 15 ways, for example, as 9949663504 + 251666496 = 99748^2 + 15864^2 .

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10201330003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 8409394 + ... + 8410606.

Almost surely, 210201330000 is an apocalyptic number.

10201330000 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 10201330000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12800283067).

10201330000 is an abundant number, since it is smaller than the sum of its proper divisors (15399236134).

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

10201330000 is an equidigital number, since it uses as much as digits as its factorization.

10201330000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1299 (or 1249 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 10.

Adding to 10201330000 its reverse (3310201), we get a palindrome (10204640201).

The spelling of 10201330000 in words is "ten billion, two hundred one million, three hundred thirty thousand".

Divisors: 1 2 4 5 8 10 16 20 25 29 40 50 58 80 100 116 125 145 200 232 250 290 400 464 500 580 625 725 841 1000 1160 1213 1250 1450 1682 2000 2320 2426 2500 2900 3364 3625 4205 4852 5000 5800 6065 6728 7250 8410 9704 10000 11600 12130 13456 14500 16820 18125 19408 21025 24260 29000 30325 33640 35177 36250 42050 48520 58000 60650 67280 70354 72500 84100 97040 105125 121300 140708 145000 151625 168200 175885 210250 242600 281416 290000 303250 336400 351770 420500 485200 525625 562832 606500 703540 758125 841000 879425 1020133 1051250 1213000 1407080 1516250 1682000 1758850 2040266 2102500 2426000 2814160 3032500 3517700 4080532 4205000 4397125 5100665 6065000 7035400 8161064 8410000 8794250 10201330 12130000 14070800 16322128 17588500 20402660 21985625 25503325 35177000 40805320 43971250 51006650 70354000 81610640 87942500 102013300 127516625 175885000 204026600 255033250 351770000 408053200 510066500 637583125 1020133000 1275166250 2040266000 2550332500 5100665000 10201330000