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395693035 = 52331310993
BaseRepresentation
bin10111100101011…
…100101111101011
31000120120021210121
4113211130233223
51302244134120
6103133024111
712543223003
oct2745345753
91016507717
10395693035
111933a4041
12b0625037
1363c940ba
143a7a3003
1524b125aa
hex1795cbeb

395693035 has 16 divisors (see below), whose sum is σ = 497104704. Its totient is φ = 301796352.

The previous prime is 395693029. The next prime is 395693087. The reversal of 395693035 is 530396593.

It is a cyclic number.

It is not a de Polignac number, because 395693035 - 23 = 395693027 is a prime.

It is a super-4 number, since 4×3956930354 (a number of 35 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 395692982 and 395693000.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 30499 + ... + 41491.

It is an arithmetic number, because the mean of its divisors is an integer number (31069044).

Almost surely, 2395693035 is an apocalyptic number.

395693035 is a deficient number, since it is larger than the sum of its proper divisors (101411669).

395693035 is a wasteful number, since it uses less digits than its factorization.

395693035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11334.

The product of its (nonzero) digits is 328050, while the sum is 43.

The square root of 395693035 is about 19892.0344610600. The cubic root of 395693035 is about 734.1522519487.

The spelling of 395693035 in words is "three hundred ninety-five million, six hundred ninety-three thousand, thirty-five".

Divisors: 1 5 23 115 313 1565 7199 10993 35995 54965 252839 1264195 3440809 17204045 79138607 395693035