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10397244 = 22311137383
BaseRepresentation
bin100111101010…
…011000111100
3201120020100010
4213222120330
510130202434
61010503220
7154242444
oct47523074
921506303
1010397244
115961670
123594b10
132200620
141549124
15da59e9
hex9ea63c

10397244 has 96 divisors (see below), whose sum is σ = 29240064. Its totient is φ = 2833920.

The previous prime is 10397239. The next prime is 10397249. The reversal of 10397244 is 44279301.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (10397239) and next prime (10397249).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10397249) 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 31 ways as a sum of consecutive naturals, for example, 125227 + ... + 125309.

It is an arithmetic number, because the mean of its divisors is an integer number (304584).

Almost surely, 210397244 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10397244, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14620032).

10397244 is an abundant number, since it is smaller than the sum of its proper divisors (18842820).

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

10397244 is a wasteful number, since it uses less digits than its factorization.

10397244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 187 (or 185 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 30.

The square root of 10397244 is about 3224.4757713464. The cubic root of 10397244 is about 218.2592936345.

The spelling of 10397244 in words is "ten million, three hundred ninety-seven thousand, two hundred forty-four".

Divisors: 1 2 3 4 6 11 12 13 22 26 33 39 44 52 66 73 78 83 132 143 146 156 166 219 249 286 292 332 429 438 498 572 803 858 876 913 949 996 1079 1606 1716 1826 1898 2158 2409 2739 2847 3212 3237 3652 3796 4316 4818 5478 5694 6059 6474 9636 10439 10956 11388 11869 12118 12948 18177 20878 23738 24236 31317 35607 36354 41756 47476 62634 66649 71214 72708 78767 125268 133298 142428 157534 199947 236301 266596 315068 399894 472602 799788 866437 945204 1732874 2599311 3465748 5198622 10397244