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10071300 = 2235259569
BaseRepresentation
bin100110011010…
…110100000100
3200221200020010
4212122310010
510034240200
6555510220
7151414251
oct46326404
920850203
1010071300
115759798
123458370
132118165
1414a2428
15d3e150
hex99ad04

10071300 has 72 divisors (see below), whose sum is σ = 29685600. Its totient is φ = 2635520.

The previous prime is 10071287. The next prime is 10071307. The reversal of 10071300 is 317001.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is not an unprimeable number, because it can be changed into a prime (10071307) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 17416 + ... + 17984.

It is an arithmetic number, because the mean of its divisors is an integer number (412300).

Almost surely, 210071300 is an apocalyptic number.

10071300 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 10071300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14842800).

10071300 is an abundant number, since it is smaller than the sum of its proper divisors (19614300).

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

10071300 is a wasteful number, since it uses less digits than its factorization.

10071300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 645 (or 638 counting only the distinct ones).

The product of its (nonzero) digits is 21, while the sum is 12.

The square root of 10071300 is about 3173.5311562989. The cubic root of 10071300 is about 215.9542941702.

Adding to 10071300 its reverse (317001), we get a palindrome (10388301).

The spelling of 10071300 in words is "ten million, seventy-one thousand, three hundred".

Divisors: 1 2 3 4 5 6 10 12 15 20 25 30 50 59 60 75 100 118 150 177 236 295 300 354 569 590 708 885 1138 1180 1475 1707 1770 2276 2845 2950 3414 3540 4425 5690 5900 6828 8535 8850 11380 14225 17070 17700 28450 33571 34140 42675 56900 67142 85350 100713 134284 167855 170700 201426 335710 402852 503565 671420 839275 1007130 1678550 2014260 2517825 3357100 5035650 10071300