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10141285 = 572115371
BaseRepresentation
bin100110101011…
…111001100101
3201002020020011
4212223321211
510044010120
61001210221
7152125300
oct46537145
921066204
1010141285
1157a7330
123490971
132140c7b
1414bdb37
15d54c5a
hex9abe65

10141285 has 48 divisors (see below), whose sum is σ = 15956352. Its totient is φ = 6115200.

The previous prime is 10141279. The next prime is 10141289. The reversal of 10141285 is 58214101.

It is not a de Polignac number, because 10141285 - 29 = 10140773 is a prime.

It is a super-2 number, since 2×101412852 = 205691322902450, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10141289) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 142800 + ... + 142870.

It is an arithmetic number, because the mean of its divisors is an integer number (332424).

Almost surely, 210141285 is an apocalyptic number.

It is an amenable number.

10141285 is a deficient number, since it is larger than the sum of its proper divisors (5815067).

10141285 is a wasteful number, since it uses less digits than its factorization.

10141285 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154 (or 147 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 22.

The square root of 10141285 is about 3184.5384280928. The cubic root of 10141285 is about 216.4533587725.

Adding to 10141285 its reverse (58214101), we get a palindrome (68355386).

The spelling of 10141285 in words is "ten million, one hundred forty-one thousand, two hundred eighty-five".

Divisors: 1 5 7 11 35 49 53 55 71 77 245 265 355 371 385 497 539 583 781 1855 2485 2597 2695 2915 3479 3763 3905 4081 5467 12985 17395 18815 20405 26341 27335 28567 38269 41393 131705 142835 184387 191345 206965 289751 921935 1448755 2028257 10141285