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10469888 = 29112132
BaseRepresentation
bin100111111100…
…001000000000
3201200220222122
4213330020000
510140014023
61012223412
7154664312
oct47741000
921626878
1010469888
115a01200
12360ab68
132227700
1415677b2
15dbc2c8
hex9fc200

10469888 has 90 divisors (see below), whose sum is σ = 24898797. Its totient is φ = 4392960.

The previous prime is 10469867. The next prime is 10469891. The reversal of 10469888 is 88896401.

It is a happy number.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in 2 ways, for example, as 8952064 + 1517824 = 2992^2 + 1232^2 .

It is an ABA number since it can be written as A⋅BA, here for A=2, B=2288.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is a zygodrome in base 13.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 805370 + ... + 805382.

Almost surely, 210469888 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 10469888

10469888 is an abundant number, since it is smaller than the sum of its proper divisors (14428909).

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

10469888 is an equidigital number, since it uses as much as digits as its factorization.

10469888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66 (or 26 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 44.

The square root of 10469888 is about 3235.7206307096. The cubic root of 10469888 is about 218.7664294599.

The spelling of 10469888 in words is "ten million, four hundred sixty-nine thousand, eight hundred eighty-eight".

Divisors: 1 2 4 8 11 13 16 22 26 32 44 52 64 88 104 121 128 143 169 176 208 242 256 286 338 352 416 484 512 572 676 704 832 968 1144 1352 1408 1573 1664 1859 1936 2288 2704 2816 3146 3328 3718 3872 4576 5408 5632 6292 6656 7436 7744 9152 10816 12584 14872 15488 18304 20449 21632 25168 29744 30976 36608 40898 43264 50336 59488 61952 73216 81796 86528 100672 118976 163592 201344 237952 327184 402688 475904 654368 805376 951808 1308736 2617472 5234944 10469888