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48379586850 = 2355271733461
BaseRepresentation
bin101101000011101001…
…011110100100100010
311121212122201122200000
4231003221132210202
51243040133234400
634120354240430
73331614463110
oct550351364442
9147778648600
1048379586850
1119577019731
129462286116
13474013a78a
1424ad444ab0
1513d24b2600
hexb43a5e922

48379586850 has 288 divisors, whose sum is σ = 163116809856. Its totient is φ = 10407398400.

The previous prime is 48379586809. The next prime is 48379586851. The reversal of 48379586850 is 5868597384.

48379586850 is a `hidden beast` number, since 48 + 3 + 7 + 9 + 586 + 8 + 5 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is not an unprimeable number, because it can be changed into a prime (48379586851) 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 143 ways as a sum of consecutive naturals, for example, 1429120 + ... + 1462580.

It is an arithmetic number, because the mean of its divisors is an integer number (566377812).

Almost surely, 248379586850 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 48379586850, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (81558404928).

48379586850 is an abundant number, since it is smaller than the sum of its proper divisors (114737223006).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

48379586850 is a wasteful number, since it uses less digits than its factorization.

48379586850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33512 (or 33495 counting only the distinct ones).

The product of its (nonzero) digits is 58060800, while the sum is 63.

The spelling of 48379586850 in words is "forty-eight billion, three hundred seventy-nine million, five hundred eighty-six thousand, eight hundred fifty".