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10754208 = 2536461
BaseRepresentation
bin101001000001…
…100010100000
3202020101000000
4221001202200
510223113313
61022300000
7160260243
oct51014240
922211000
1010754208
116085883
123727600
1322c6c4a
1415dd25a
15e26673
hexa418a0

10754208 has 84 divisors (see below), whose sum is σ = 31812858. Its totient is φ = 3576960.

The previous prime is 10754207. The next prime is 10754213. The reversal of 10754208 is 80245701.

It can be written as a sum of positive squares in only one way, i.e., 9809424 + 944784 = 3132^2 + 972^2 .

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a nialpdrome in base 9.

It is a zygodrome in base 9.

It is not an unprimeable number, because it can be changed into a prime (10754203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 13 ways as a sum of consecutive naturals, for example, 23098 + ... + 23558.

Almost surely, 210754208 is an apocalyptic number.

10754208 is a gapful number since it is divisible by the number (18) 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 10754208, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15906429).

10754208 is an abundant number, since it is smaller than the sum of its proper divisors (21058650).

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

10754208 is an frugal number, since it uses more digits than its factorization.

10754208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 489 (or 466 counting only the distinct ones).

The product of its (nonzero) digits is 2240, while the sum is 27.

The square root of 10754208 is about 3279.3609133488. The cubic root of 10754208 is about 220.7290414707.

Adding to 10754208 its reverse (80245701), we get a palindrome (90999909).

The spelling of 10754208 in words is "ten million, seven hundred fifty-four thousand, two hundred eight".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 72 81 96 108 144 162 216 243 288 324 432 461 486 648 729 864 922 972 1296 1383 1458 1844 1944 2592 2766 2916 3688 3888 4149 5532 5832 7376 7776 8298 11064 11664 12447 14752 16596 22128 23328 24894 33192 37341 44256 49788 66384 74682 99576 112023 132768 149364 199152 224046 298728 336069 398304 448092 597456 672138 896184 1194912 1344276 1792368 2688552 3584736 5377104 10754208