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10424388 = 22313193517
BaseRepresentation
bin100111110001…
…000001000100
3201121121120110
4213301001010
510132040023
61011233020
7154414542
oct47610104
921547513
1010424388
11597aaa7
1235a8770
13220caa0
141554d92
15dada93
hex9f1044

10424388 has 48 divisors (see below), whose sum is σ = 27581120. Its totient is φ = 3037824.

The previous prime is 10424387. The next prime is 10424399. The reversal of 10424388 is 88342401.

It is not an unprimeable number, because it can be changed into a prime (10424387) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1206 + ... + 4722.

Almost surely, 210424388 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 10424388, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13790560).

10424388 is an abundant number, since it is smaller than the sum of its proper divisors (17156732).

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

10424388 is a wasteful number, since it uses less digits than its factorization.

10424388 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3556 (or 3554 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 30.

The square root of 10424388 is about 3228.6820840708. The cubic root of 10424388 is about 218.4490645043.

Adding to 10424388 its reverse (88342401), we get a palindrome (98766789).

It can be divided in two parts, 104 and 24388, that multiplied together give a palindrome (2536352).

The spelling of 10424388 in words is "ten million, four hundred twenty-four thousand, three hundred eighty-eight".

Divisors: 1 2 3 4 6 12 13 19 26 38 39 52 57 76 78 114 156 228 247 494 741 988 1482 2964 3517 7034 10551 14068 21102 42204 45721 66823 91442 133646 137163 182884 200469 267292 274326 400938 548652 801876 868699 1737398 2606097 3474796 5212194 10424388