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10090152 = 2332353397
BaseRepresentation
bin100110011111…
…011010101000
3200222122002100
4212133122220
510040341102
61000133400
7151523232
oct46373250
920878070
1010090152
115771976
123467260
132123907
1414a9252
15d44a1c
hex99f6a8

10090152 has 48 divisors (see below), whose sum is σ = 27473940. Its totient is φ = 3345408.

The previous prime is 10090151. The next prime is 10090183. The reversal of 10090152 is 25109001.

It can be written as a sum of positive squares in 2 ways, for example, as 10074276 + 15876 = 3174^2 + 126^2 .

It is a super-2 number, since 2×100901522 = 203622334766208, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10090151) by changing a digit.

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, 25218 + ... + 25614.

Almost surely, 210090152 is an apocalyptic number.

10090152 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is a pronic number, being equal to 3176×3177.

It is an amenable number.

10090152 is an abundant number, since it is smaller than the sum of its proper divisors (17383788).

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

10090152 is a wasteful number, since it uses less digits than its factorization.

10090152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 762 (or 755 counting only the distinct ones).

The product of its (nonzero) digits is 90, while the sum is 18.

The square root of 10090152 is about 3176.4999606485. The cubic root of 10090152 is about 216.0889551302.

Adding to 10090152 its reverse (25109001), we get a palindrome (35199153).

The spelling of 10090152 in words is "ten million, ninety thousand, one hundred fifty-two".

Divisors: 1 2 3 4 6 8 9 12 18 24 36 72 353 397 706 794 1059 1191 1412 1588 2118 2382 2824 3176 3177 3573 4236 4764 6354 7146 8472 9528 12708 14292 25416 28584 140141 280282 420423 560564 840846 1121128 1261269 1681692 2522538 3363384 5045076 10090152