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10240848 = 2432192197
BaseRepresentation
bin100111000100…
…001101010000
3201021021210200
4213010031100
510110201343
61003255200
7153021462
oct47041520
921237720
1010240848
115865112
12351a500
132177397
141508132
15d744d3
hex9c4350

10240848 has 90 divisors (see below), whose sum is σ = 30401514. Its totient is φ = 3217536.

The previous prime is 10240793. The next prime is 10240861. The reversal of 10240848 is 84804201.

It can be written as a sum of positive squares in only one way, i.e., 10188864 + 51984 = 3192^2 + 228^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 51886 + ... + 52082.

Almost surely, 210240848 is an apocalyptic number.

10240848 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 10240848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15200757).

10240848 is an abundant number, since it is smaller than the sum of its proper divisors (20160666).

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

10240848 is a wasteful number, since it uses less digits than its factorization.

10240848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 249 (or 221 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 27.

The square root of 10240848 is about 3200.1324972569. The cubic root of 10240848 is about 217.1594035010.

The spelling of 10240848 in words is "ten million, two hundred forty thousand, eight hundred forty-eight".

Divisors: 1 2 3 4 6 8 9 12 16 18 19 24 36 38 48 57 72 76 114 144 152 171 197 228 304 342 361 394 456 591 684 722 788 912 1083 1182 1368 1444 1576 1773 2166 2364 2736 2888 3152 3249 3546 3743 4332 4728 5776 6498 7092 7486 8664 9456 11229 12996 14184 14972 17328 22458 25992 28368 29944 33687 44916 51984 59888 67374 71117 89832 134748 142234 179664 213351 269496 284468 426702 538992 568936 640053 853404 1137872 1280106 1706808 2560212 3413616 5120424 10240848