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10252414201 = 149558112329
BaseRepresentation
bin10011000110001011…
…10110110011111001
3222110111201121022111
421203011312303321
5131444104223301
64413200452321
7512031040261
oct114305666371
928414647274
1010252414201
114391247597
121ba161a0a1
13c750969a3
146d38aa7a1
1540011c551
hex263176cf9

10252414201 has 8 divisors (see below), whose sum is σ = 10323909000. Its totient is φ = 10180955520.

The previous prime is 10252414199. The next prime is 10252414219. The reversal of 10252414201 is 10241425201.

It can be written as a sum of positive squares in 4 ways, for example, as 859896976 + 9392517225 = 29324^2 + 96915^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 10252414201 - 21 = 10252414199 is a prime.

It is a super-2 number, since 2×102524142012 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10252414901) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 825405 + ... + 837733.

It is an arithmetic number, because the mean of its divisors is an integer number (1290488625).

Almost surely, 210252414201 is an apocalyptic number.

It is an amenable number.

10252414201 is a deficient number, since it is larger than the sum of its proper divisors (71494799).

10252414201 is a wasteful number, since it uses less digits than its factorization.

10252414201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18059.

The product of its (nonzero) digits is 640, while the sum is 22.

Adding to 10252414201 its reverse (10241425201), we get a palindrome (20493839402).

The spelling of 10252414201 in words is "ten billion, two hundred fifty-two million, four hundred fourteen thousand, two hundred one".

Divisors: 1 149 5581 12329 831569 1837021 68808149 10252414201