Search a number
-
+
48365833033 = 72987057817
BaseRepresentation
bin101101000010110101…
…000000101101001001
311121211200211212222101
4231002311000231021
51243023123124113
634115143353401
73331356540400
oct550265005511
9147750755871
1048365833033
111956a285241
129459752861
13473a33341b
1424ab6a4637
1513d11972dd
hexb42d40b49

48365833033 has 6 divisors (see below), whose sum is σ = 56262295626. Its totient is φ = 41456428272.

The previous prime is 48365832989. The next prime is 48365833069. The reversal of 48365833033 is 33033856384.

It can be written as a sum of positive squares in only one way, i.e., 37811969209 + 10553863824 = 194453^2 + 102732^2 .

It is not a de Polignac number, because 48365833033 - 221 = 48363735881 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48365833093) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 493528860 + ... + 493528957.

It is an arithmetic number, because the mean of its divisors is an integer number (9377049271).

Almost surely, 248365833033 is an apocalyptic number.

It is an amenable number.

48365833033 is a deficient number, since it is larger than the sum of its proper divisors (7896462593).

48365833033 is an equidigital number, since it uses as much as digits as its factorization.

48365833033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 987057831 (or 987057824 counting only the distinct ones).

The product of its (nonzero) digits is 1866240, while the sum is 46.

The spelling of 48365833033 in words is "forty-eight billion, three hundred sixty-five million, eight hundred thirty-three thousand, thirty-three".

Divisors: 1 7 49 987057817 6909404719 48365833033