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6230257048 = 23778782131
BaseRepresentation
bin1011100110101101…
…00010110110011000
3121002012022211222001
411303112202312120
5100224421211143
62510120010344
7310251211501
oct56326426630
917065284861
106230257048
1127078aa374
12125a6009b4
137839b8042
14431629ba8
15266e6c14d
hex1735a2d98

6230257048 has 8 divisors (see below), whose sum is σ = 11681731980. Its totient is φ = 3115128520.

The previous prime is 6230257039. The next prime is 6230257097. The reversal of 6230257048 is 8407520326.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×62302570482 = 77632205768307348608, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 6230256998 and 6230257016.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 389391058 + ... + 389391073.

Almost surely, 26230257048 is an apocalyptic number.

It is an amenable number.

6230257048 is a deficient number, since it is larger than the sum of its proper divisors (5451474932).

6230257048 is a wasteful number, since it uses less digits than its factorization.

6230257048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 778782137 (or 778782133 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 37.

The square root of 6230257048 is about 78931.9773475871. The cubic root of 6230257048 is about 1840.0741392622.

The spelling of 6230257048 in words is "six billion, two hundred thirty million, two hundred fifty-seven thousand, forty-eight".

Divisors: 1 2 4 8 778782131 1557564262 3115128524 6230257048