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395030104357 = 7195128925101
BaseRepresentation
bin1011011111110011010…
…00010000100100100101
31101202122022211111211211
411233321220100210211
522433010201314412
6501250242031421
740353133325230
oct5577150204445
91352568744754
10395030104357
11142593217229
1264686948571
132b335ac00a5
14151960da417
15a42043bca7
hex5bf9a10925

395030104357 has 8 divisors (see below), whose sum is σ = 451694392832. Its totient is φ = 338423670000.

The previous prime is 395030104291. The next prime is 395030104379. The reversal of 395030104357 is 753401030593.

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 395030104357 - 215 = 395030071589 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (395030104397) 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, 14448894 + ... + 14476207.

It is an arithmetic number, because the mean of its divisors is an integer number (56461799104).

Almost surely, 2395030104357 is an apocalyptic number.

It is an amenable number.

395030104357 is a deficient number, since it is larger than the sum of its proper divisors (56664288475).

395030104357 is a wasteful number, since it uses less digits than its factorization.

395030104357 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28927059.

The product of its (nonzero) digits is 170100, while the sum is 40.

The spelling of 395030104357 in words is "three hundred ninety-five billion, thirty million, one hundred four thousand, three hundred fifty-seven".

Divisors: 1 7 1951 13657 28925101 202475707 56432872051 395030104357