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10024150121 = 291531322573
BaseRepresentation
bin10010101010111110…
…00110010001101001
3221212121012120212022
421111133012101221
5131012140300441
64334404154225
7503256604316
oct112537062151
927777176768
1010024150121
11428440a397
121b39098975
13c399c489b
146b144bd0d
153da07d84b
hex2557c6469

10024150121 has 8 divisors (see below), whose sum is σ = 10370947080. Its totient is φ = 9677428992.

The previous prime is 10024150043. The next prime is 10024150133. The reversal of 10024150121 is 12105142001.

10024150121 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 646939225 + 9377210896 = 25435^2 + 96836^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10024150121 - 210 = 10024149097 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10024150121.

It is not an unprimeable number, because it can be changed into a prime (10024150021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 432791 + ... + 455363.

It is an arithmetic number, because the mean of its divisors is an integer number (1296368385).

Almost surely, 210024150121 is an apocalyptic number.

It is an amenable number.

10024150121 is a deficient number, since it is larger than the sum of its proper divisors (346796959).

10024150121 is a wasteful number, since it uses less digits than its factorization.

10024150121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37915.

The product of its (nonzero) digits is 80, while the sum is 17.

Adding to 10024150121 its reverse (12105142001), we get a palindrome (22129292122).

The spelling of 10024150121 in words is "ten billion, twenty-four million, one hundred fifty thousand, one hundred twenty-one".

Divisors: 1 29 15313 22573 444077 654617 345660349 10024150121