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10100311300 = 22521371634523
BaseRepresentation
bin10010110100000011…
…01000010100000100
3222001220111222100201
421122001220110010
5131141134430200
64350124420244
7505203141502
oct113201502404
928056458321
1010100311300
1143133a9412
121b5a6a7684
13c4c70c881
146bb5d5672
153e1ac4c6a
hex25a068504

10100311300 has 72 divisors (see below), whose sum is σ = 22218015456. Its totient is φ = 3985148160.

The previous prime is 10100311279. The next prime is 10100311343. The reversal of 10100311300 is 311300101.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2230839 + ... + 2235361.

It is an arithmetic number, because the mean of its divisors is an integer number (308583548).

Almost surely, 210100311300 is an apocalyptic number.

10100311300 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 10100311300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11109007728).

10100311300 is an abundant number, since it is smaller than the sum of its proper divisors (12117704156).

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

10100311300 is a wasteful number, since it uses less digits than its factorization.

10100311300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4837 (or 4830 counting only the distinct ones).

The product of its (nonzero) digits is 9, while the sum is 10.

Adding to 10100311300 its reverse (311300101), we get a palindrome (10411611401).

The spelling of 10100311300 in words is "ten billion, one hundred million, three hundred eleven thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 50 100 137 163 274 326 548 652 685 815 1370 1630 2740 3260 3425 4075 4523 6850 8150 9046 13700 16300 18092 22331 22615 44662 45230 89324 90460 111655 113075 223310 226150 446620 452300 558275 619651 737249 1116550 1239302 1474498 2233100 2478604 2948996 3098255 3686245 6196510 7372490 12393020 14744980 15491275 18431225 30982550 36862450 61965100 73724900 101003113 202006226 404012452 505015565 1010031130 2020062260 2525077825 5050155650 10100311300