Search a number
-
+
48346064384 = 29316134969
BaseRepresentation
bin101101000001101001…
…100110011000000000
311121210022122112111012
4231001221212120000
51243003043030014
634113155540052
73331026524012
oct550151463000
9147708575435
1048346064384
111955a102812
129452bba628
1347362013b7
1424a8bda1b2
1513ce58ec3e
hexb41a66600

48346064384 has 80 divisors (see below), whose sum is σ = 99896522880. Its totient is φ = 23350394880.

The previous prime is 48346064381. The next prime is 48346064461.

48346064384 is nontrivially palindromic in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48346064381) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9727052 + ... + 9732020.

It is an arithmetic number, because the mean of its divisors is an integer number (1248706536).

Almost surely, 248346064384 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 48346064384, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (49948261440).

48346064384 is an abundant number, since it is smaller than the sum of its proper divisors (51550458496).

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

48346064384 is an equidigital number, since it uses as much as digits as its factorization.

48346064384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5631 (or 5615 counting only the distinct ones).

The product of its (nonzero) digits is 5308416, while the sum is 50.

The spelling of 48346064384 in words is "forty-eight billion, three hundred forty-six million, sixty-four thousand, three hundred eighty-four".

Divisors: 1 2 4 8 16 31 32 62 64 124 128 248 256 496 512 613 992 1226 1984 2452 3968 4904 4969 7936 9808 9938 15872 19003 19616 19876 38006 39232 39752 76012 78464 79504 152024 154039 156928 159008 304048 308078 313856 318016 608096 616156 636032 1216192 1232312 1272064 2432384 2464624 2544128 3045997 4864768 4929248 6091994 9729536 9858496 12183988 19716992 24367976 39433984 48735952 78867968 94425907 97471904 188851814 194943808 377703628 389887616 755407256 779775232 1510814512 1559550464 3021629024 6043258048 12086516096 24173032192 48346064384