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48549077711 = 311739052597
BaseRepresentation
bin101101001101110000…
…000010001011001111
311122022110122200102022
4231031300002023033
51243412030441321
634145251120355
73336043231421
oct551560021317
9148273580368
1048549077711
1119653763722
1294aaba30bb
1347692a2124
1424c7b64811
1513e22e1dab
hexb4dc022cf

48549077711 has 8 divisors (see below), whose sum is σ = 50404865664. Its totient is φ = 46711395360.

The previous prime is 48549077699. The next prime is 48549077719. The reversal of 48549077711 is 11777094584.

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 48549077711 - 222 = 48544883407 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 (48549077719) 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, 4520936 + ... + 4531661.

It is an arithmetic number, because the mean of its divisors is an integer number (6300608208).

Almost surely, 248549077711 is an apocalyptic number.

48549077711 is a deficient number, since it is larger than the sum of its proper divisors (1855787953).

48549077711 is a wasteful number, since it uses less digits than its factorization.

48549077711 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9052801.

The product of its (nonzero) digits is 1975680, while the sum is 53.

The spelling of 48549077711 in words is "forty-eight billion, five hundred forty-nine million, seventy-seven thousand, seven hundred eleven".

Divisors: 1 31 173 5363 9052597 280630507 1566099281 48549077711