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10252414 = 2103157317
BaseRepresentation
bin100111000111…
…000001111110
3201021212200001
4213013001332
510111034124
61003424514
7153100264
oct47070176
921255601
1010252414
115872877
12352513a
13217c723
14150c434
15d77b44
hex9c707e

10252414 has 16 divisors (see below), whose sum is σ = 15676128. Its totient is φ = 5028192.

The previous prime is 10252387. The next prime is 10252423. The reversal of 10252414 is 41425201.

It is a super-2 number, since 2×102524142 = 210223985654792, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10252391 and 10252400.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 32184 + ... + 32500.

It is an arithmetic number, because the mean of its divisors is an integer number (979758).

Almost surely, 210252414 is an apocalyptic number.

10252414 is a deficient number, since it is larger than the sum of its proper divisors (5423714).

10252414 is a wasteful number, since it uses less digits than its factorization.

10252414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 579.

The product of its (nonzero) digits is 320, while the sum is 19.

The square root of 10252414 is about 3201.9390999830. The cubic root of 10252414 is about 217.2411259227.

Adding to 10252414 its reverse (41425201), we get a palindrome (51677615).

The spelling of 10252414 in words is "ten million, two hundred fifty-two thousand, four hundred fourteen".

Divisors: 1 2 103 157 206 314 317 634 16171 32342 32651 49769 65302 99538 5126207 10252414