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10240201090 = 257178605211
BaseRepresentation
bin10011000100101110…
…10001000110000010
3222102122202010002001
421202113101012002
5131432442413330
64412043014214
7511522162450
oct114227210602
928378663061
1010240201090
114385365709
121b9950a36a
13c726ab9b2
146d200b9d0
153ee0089ca
hex2625d1182

10240201090 has 32 divisors (see below), whose sum is σ = 22304709504. Its totient is φ = 3304400640.

The previous prime is 10240201063. The next prime is 10240201099. The reversal of 10240201090 is 9010204201.

It is not an unprimeable number, because it can be changed into a prime (10240201099) 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 15 ways as a sum of consecutive naturals, for example, 4301416 + ... + 4303795.

It is an arithmetic number, because the mean of its divisors is an integer number (697022172).

Almost surely, 210240201090 is an apocalyptic number.

10240201090 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10240201090 is an abundant number, since it is smaller than the sum of its proper divisors (12064508414).

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

10240201090 is a wasteful number, since it uses less digits than its factorization.

10240201090 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8605242.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 10240201090 its reverse (9010204201), we get a palindrome (19250405291).

The spelling of 10240201090 in words is "ten billion, two hundred forty million, two hundred one thousand, ninety".

Divisors: 1 2 5 7 10 14 17 34 35 70 85 119 170 238 595 1190 8605211 17210422 43026055 60236477 86052110 120472954 146288587 292577174 301182385 602364770 731442935 1024020109 1462885870 2048040218 5120100545 10240201090