7749492052 is an even 10-digits composite number following 7749492051
and preceding 7749492053 . In scientific notation, it is written as 7.749492052 × 10^9.
The sum of its digits is 49. It has a total of 4 prime factors and 12 positive divisors.
There are 3874521600 positive integers (up to 7749492052) that are relatively prime to 7749492052.
7749492052 has 12 divisors, whose sum is 13562396596
The reverse of 7749492052 is 2502949477
Previous prime number is 21313
Is Prime? no Number parity even Number length 10 Sum of Digits 49 Digital Root 4
Name
seven billion seven hundred forty-nine million four hundred ninety-two thousand fifty-two
Scientific notation
7.749492052 × 10^9
Engineering notation
7.749492052 × 10^9
Prime Factorization
2 × 2 × 21313 × 90901
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
3874746026 Product of the distinct prime numbers
The prime factorization of 7749492052 is 2 × 2 × 21313 × 90901.
Since it has a total of 4 prime factors.
9 , 1 , 37 , 48 , 753 , 498 , 4926 , 8289 , 69176 , 98913 , 439049 , 926426 , 7432066 , 3705669 , 57043869 , 69460491 , 75980278 , 739097733 , 262474218 , 3337445194
n×2
15498984104
n×3
23248476156
n×4
30997968208
n×5
38747460260
n÷2
3874746026
n÷3
2583164017.3333
n÷3
1937373013
n÷5
1549898410.4
n2
6.0054627064011E+19
n3
4.6539285511838E+29
n4
3.6065582317975E+39
n5
2.794899435239E+49
2 √n88031.199310245
3 √n1978.9025694198
4 √n296.70052125038
5 √n95.028669216234
1 , 2 , 4 , 21313 , 42626 , 85252 , 90901 , 181802 , 363604 , 1937373013 , 3874746026 , 7749492052
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-7749492051 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
1 Returns the nth root of the product of n divisors
H Harmonic Mean
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 7749492052 can be divided by 12 positive divisors.
The sum of these divisors (counting 7749492052) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111001101111001111101110101010100
3
Ternary
202000002000222121011
4
Quaternary
13031321331311110
5
Quinary
111332332221202
6
Senary
3320550302004
8
Octal
71571756524
10
Decimal
7749492052
12
Duodecimal
1603357904
16
Hexadecimal
1cde7dd54
20
Vigesimal
611e6a2c
36
Base36
3k5uic4
md5
ec8d38725384956b3e6386a03847bda5
sha1
273d8e168bde41b6564ed58a8bfe33eadd0d07d3
sha256
1260483a15c344c584ff3e88dae408b059493d2ff55ae51ba9d65941e72a927c
sha512
dfe76cca74ca82656c9906f301c8250f0512452aeb05868b7aa6c0ccfc56dd1929e6519742e886e6a55d954745be325e8291bd5d91711a69864fe2f036b8413a
ripemd-160
a5a0386e4b24cd58f284193b2761b84e1a6e5e56
Diameter
15498984104
Circumference
48691494599.231
Area
1.8866717519837E+20
Volume
1.9494330328974E+30
Surface area
7.5466870079349E+20
Circumference
48691494599.231
Perimeter
30997968208
Area
6.0054627064011E+19
Diagonal
10959436761.441
Surface area
3.6032776238407E+20
Volume
4.6539285511838E+29
Space diagonal
13422513966.915
Perimeter
23248476156
Area
2.6004416326117E+19
Altitude
6711256983.4576
Surface area
2.6004416326117E+19
Volume
5.4847073961662E+28
Height
3653145587.147