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10086748 = 227253971
BaseRepresentation
bin100110011110…
…100101011100
3200222110102021
4212132211130
510040233443
61000105524
7151510300
oct46364534
920873367
1010086748
11576a361
1234652a4
1321221b9
1414a7d00
15d439ed
hex99e95c

10086748 has 36 divisors (see below), whose sum is σ = 20942712. Its totient is φ = 4236960.

The previous prime is 10086737. The next prime is 10086761. The reversal of 10086748 is 84768001.

It is a happy number.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9903 + ... + 10873.

It is an arithmetic number, because the mean of its divisors is an integer number (581742).

Almost surely, 210086748 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 10086748, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10471356).

10086748 is an abundant number, since it is smaller than the sum of its proper divisors (10855964).

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

10086748 is a wasteful number, since it uses less digits than its factorization.

10086748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1042 (or 1033 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 34.

The square root of 10086748 is about 3175.9641055906. The cubic root of 10086748 is about 216.0646525714.

The spelling of 10086748 in words is "ten million, eighty-six thousand, seven hundred forty-eight".

Divisors: 1 2 4 7 14 28 49 53 98 106 196 212 371 742 971 1484 1942 2597 3884 5194 6797 10388 13594 27188 47579 51463 95158 102926 190316 205852 360241 720482 1440964 2521687 5043374 10086748