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10252311214 = 247291083983
BaseRepresentation
bin10011000110001010…
…11101101010101110
3222110111112101001011
421203011131222232
5131444042424324
64413154335434
7512030131105
oct114305355256
928414471034
1010252311214
114391187182
121ba158a57a
13c7505bb52
146d388103c
154000ebc94
hex26315daae

10252311214 has 8 divisors (see below), whose sum is σ = 15381732960. Its totient is φ = 5125066896.

The previous prime is 10252311191. The next prime is 10252311221. The reversal of 10252311214 is 41211325201.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 532534 + ... + 551449.

It is an arithmetic number, because the mean of its divisors is an integer number (1922716620).

Almost surely, 210252311214 is an apocalyptic number.

10252311214 is a deficient number, since it is larger than the sum of its proper divisors (5129421746).

10252311214 is a wasteful number, since it uses less digits than its factorization.

10252311214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1088714.

The product of its (nonzero) digits is 480, while the sum is 22.

Adding to 10252311214 its reverse (41211325201), we get a palindrome (51463636415).

The spelling of 10252311214 in words is "ten billion, two hundred fifty-two million, three hundred eleven thousand, two hundred fourteen".

Divisors: 1 2 4729 9458 1083983 2167966 5126155607 10252311214