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10190104 = 232355381
BaseRepresentation
bin100110110111…
…110100011000
3201011201012021
4212313310120
510102040404
61002224224
7152420521
oct46676430
921151167
1010190104
11582aa81
1234b5074
13215a262
1414d3848
15d64454
hex9b7d18

10190104 has 16 divisors (see below), whose sum is σ = 19937520. Its totient is φ = 4873440.

The previous prime is 10190101. The next prime is 10190113. The reversal of 10190104 is 40109101.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10190101) 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 3 ways as a sum of consecutive naturals, for example, 27507 + ... + 27874.

It is an arithmetic number, because the mean of its divisors is an integer number (1246095).

Almost surely, 210190104 is an apocalyptic number.

It is an amenable number.

10190104 is a deficient number, since it is larger than the sum of its proper divisors (9747416).

10190104 is a wasteful number, since it uses less digits than its factorization.

10190104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55410 (or 55406 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 16.

The square root of 10190104 is about 3192.1942296796. The cubic root of 10190104 is about 216.8001302632.

Adding to 10190104 its reverse (40109101), we get a palindrome (50299205).

The spelling of 10190104 in words is "ten million, one hundred ninety thousand, one hundred four".

Divisors: 1 2 4 8 23 46 92 184 55381 110762 221524 443048 1273763 2547526 5095052 10190104