2949665901 (number)

2949665901 is an odd 10-digits composite number following 2949665900 and preceding 2949665902. In scientific notation, it is written as 2.949665901 × 10^9. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 1553688000 positive integers (up to 2949665901) that are relatively prime to 2949665901.

Interesting facts

Basic properties

Name

Name two billion nine hundred forty-nine million six hundred sixty-five thousand nine hundred one

Notation

Scientific notation 2.949665901 × 10^9
Engineering notation 2.949665901 × 10^9

Prime Factorization of 2949665901

Prime Factorization 21 × 13 × 751 × 14387

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2949665901
Product of the distinct prime numbers

The prime factorization of 2949665901 is 21 × 13 × 751 × 14387. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 7, 40, 95, 207, 552, 8916, 9228, 65397, 67584, 844960, 949338, 1730932, 2281968, 10053473, 50976181, 955624486, 654206483, 5250270225, 8382219830

Basic calculations (n = 2949665901)

Multiplication

n×y
n×2 5899331802
n×3 8848997703
n×4 11798663604
n×5 14748329505

Division

n÷y
n÷2 1474832950.5
n÷3 983221967
n÷3 737416475.25
n÷5 589933180.2

Exponentiation

ny
n2 8700528927522141801
n3 2.5663653498176E+28
n4 7.569920361865E+37
n5 2.2328735964679E+47

Nth Root

y√n
2√n 54310.826738322
3√n 1434.137997356
4√n 233.04683378738
5√n 78.33476872031

Divisors of 2949665901

1, 13, 21, 273, 751, 9763, 14387, 15771, 187031, 205023, 302127, 3927651, 10804637, 140460281, 226897377, 2949665901

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2949665900
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2949665901 can be divided by 16 positive divisors. The sum of these divisors (counting 2949665901) is 1, the average is 0.0625.

Base conversion 2949665901

Base System Value
2 Binary 10101111110100000101010001101101
3 Ternary 21121120022112221020
4 Quaternary 2233310011101231
5 Quinary 22020103302101
6 Senary 1204405324353
8 Octal 25764052155
10 Decimal 2949665901
12 Duodecimal 6a3a066b9
16 Hexadecimal afd0546d
20 Vigesimal 261f84f1
36 Base36 1cs5krx

Cryptographic Hash Functions

md5 2305d5d422e37794ef87fee9dc377c21
sha1 bfecd526dd67979ea16832208852ba0d7417f86f
sha256 44d0f75e0cd2781ea1be75777e96bc9a754ecdc1b5801afebefcb31945a5428f
sha512 754f9886430ab2682164f6719757e85a2346f188ecc6814591c8b925e937567150a2a024f0ccb3de05a35aacce91efbdc0bd7af15de13f44a72e4fe875e4f3a5
ripemd-160 3448371eafc439b8fef4e1050d43adf2d8a6b873

2949665901 as geometric shapes

Circle

Radius = n
Diameter 5899331802
Circumference 18533297450.252
Area 2.7333517761049E+19

Sphere

Radius = n
Volume 1.0749966039219E+29
Surface area 1.093340710442E+20
Circumference 18533297450.252

Square

Length = n
Perimeter 11798663604
Area 8700528927522141801
Diagonal 4171457521.6637

Cube

Length = n
Surface area 5.2203173565133E+19
Volume 2.5663653498176E+28
Space diagonal 5108971205.8854

Equilateral Triangle

Length = n
Perimeter 8848997703
Area 3.7674395387978E+18
Altitude 2554485602.9427

Triangular Pyramid

Length = n
Surface area 3.7674395387978E+18
Volume 3.0244905697637E+27
Height 1390485840.5546