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10514320051 = 197130340961
BaseRepresentation
bin10011100101011001…
…11100101010110011
31000010202112210121011
421302230330222303
5133013131220201
64455154211351
7521361150214
oct116254745263
930122483534
1010514320051
114506072304
122055283b57
13cb7417571
1471a5a540b
15418104151
hex272b3cab3

10514320051 has 8 divisors (see below), whose sum is σ = 10576060704. Its totient is φ = 10452664320.

The previous prime is 10514320001. The next prime is 10514320057. The reversal of 10514320051 is 15002341501.

It is a happy number.

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 10514320051 - 29 = 10514319539 is a prime.

It is a super-2 number, since 2×105143200512 (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 (10514320057) 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, 236211 + ... + 277171.

It is an arithmetic number, because the mean of its divisors is an integer number (1322007588).

Almost surely, 210514320051 is an apocalyptic number.

10514320051 is a deficient number, since it is larger than the sum of its proper divisors (61740653).

10514320051 is a wasteful number, since it uses less digits than its factorization.

10514320051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42461.

The product of its (nonzero) digits is 600, while the sum is 22.

Adding to 10514320051 its reverse (15002341501), we get a palindrome (25516661552).

The spelling of 10514320051 in words is "ten billion, five hundred fourteen million, three hundred twenty thousand, fifty-one".

Divisors: 1 197 1303 40961 256691 8069317 53372183 10514320051