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380258248027 = 7431126038531
BaseRepresentation
bin1011000100010010010…
…10000110010101011011
31100100111211222110102211
411202021022012111123
522212232102414102
6450404353535551
736321103530550
oct5421112062533
91310454873384
10380258248027
111372a295a9a9
12618438745b7
1329b206033b8
1414594302a27
159d586907d7
hex588928655b

380258248027 has 8 divisors (see below), whose sum is σ = 435589166592. Its totient is φ = 325179407400.

The previous prime is 380258247953. The next prime is 380258248079. The reversal of 380258248027 is 720842852083.

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 380258248027 - 27 = 380258247899 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (380258248327) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 63016249 + ... + 63022282.

It is an arithmetic number, because the mean of its divisors is an integer number (54448645824).

Almost surely, 2380258248027 is an apocalyptic number.

380258248027 is a deficient number, since it is larger than the sum of its proper divisors (55330918565).

380258248027 is a wasteful number, since it uses less digits than its factorization.

380258248027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126038969.

The product of its (nonzero) digits is 1720320, while the sum is 49.

The spelling of 380258248027 in words is "three hundred eighty billion, two hundred fifty-eight million, two hundred forty-eight thousand, twenty-seven".

Divisors: 1 7 431 3017 126038531 882269717 54322606861 380258248027