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10302727071 = 3713371019971
BaseRepresentation
bin10011001100001011…
…10010001110011111
3222121000101202121010
421212011302032133
5132044444231241
64422155110303
7513211510110
oct114605621637
928530352533
1010302727071
11440769137a
121bb6442393
13c82631610
146da446207
15404759d16
hex26617239f

10302727071 has 32 divisors (see below), whose sum is σ = 17364003328. Its totient is φ = 5287524480.

The previous prime is 10302727037. The next prime is 10302727103. The reversal of 10302727071 is 17072720301.

10302727071 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10302727071 - 26 = 10302727007 is a prime.

It is a super-3 number, since 3×103027270713 (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10302722071) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 499885 + ... + 520086.

It is an arithmetic number, because the mean of its divisors is an integer number (542625104).

Almost surely, 210302727071 is an apocalyptic number.

10302727071 is a deficient number, since it is larger than the sum of its proper divisors (7061276257).

10302727071 is a wasteful number, since it uses less digits than its factorization.

10302727071 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1020031.

The product of its (nonzero) digits is 4116, while the sum is 30.

The spelling of 10302727071 in words is "ten billion, three hundred two million, seven hundred twenty-seven thousand, seventy-one".

Divisors: 1 3 7 13 21 37 39 91 111 259 273 481 777 1443 3367 10101 1019971 3059913 7139797 13259623 21419391 37738927 39778869 92817361 113216781 264172489 278452083 490606051 792517467 1471818153 3434242357 10302727071