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10497760 = 2557213103
BaseRepresentation
bin101000000010…
…111011100000
3201202100012221
4220002323200
510141412020
61013000424
7155141500
oct50027340
921670187
1010497760
115a20139
123623114
1322372c0
141573a00
15dc56aa
hexa02ee0

10497760 has 144 divisors (see below), whose sum is σ = 31370976. Its totient is φ = 3290112.

The previous prime is 10497749. The next prime is 10497827. The reversal of 10497760 is 6779401.

It is a super-2 number, since 2×104977602 = 220405930035200, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 101869 + ... + 101971.

It is an arithmetic number, because the mean of its divisors is an integer number (217854).

Almost surely, 210497760 is an apocalyptic number.

10497760 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 10497760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15685488).

10497760 is an abundant number, since it is smaller than the sum of its proper divisors (20873216).

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

10497760 is a wasteful number, since it uses less digits than its factorization.

10497760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145 (or 130 counting only the distinct ones).

The product of its (nonzero) digits is 10584, while the sum is 34.

The square root of 10497760 is about 3240.0246912639. The cubic root of 10497760 is about 218.9603842633.

The spelling of 10497760 in words is "ten million, four hundred ninety-seven thousand, seven hundred sixty".

Divisors: 1 2 4 5 7 8 10 13 14 16 20 26 28 32 35 40 49 52 56 65 70 80 91 98 103 104 112 130 140 160 182 196 206 208 224 245 260 280 364 392 412 416 455 490 515 520 560 637 721 728 784 824 910 980 1030 1040 1120 1274 1339 1442 1456 1568 1648 1820 1960 2060 2080 2548 2678 2884 2912 3185 3296 3605 3640 3920 4120 5047 5096 5356 5768 6370 6695 7210 7280 7840 8240 9373 10094 10192 10712 11536 12740 13390 14420 14560 16480 18746 20188 20384 21424 23072 25235 25480 26780 28840 37492 40376 42848 46865 50470 50960 53560 57680 65611 74984 80752 93730 100940 101920 107120 115360 131222 149968 161504 187460 201880 214240 262444 299936 328055 374920 403760 524888 656110 749840 807520 1049776 1312220 1499680 2099552 2624440 5248880 10497760