949989968 (number)

949989968 is an even 9-digits composite number following 949989967 and preceding 949989969. In scientific notation, it is written as 9.49989968 × 10^8. The sum of its digits is 71. It has a total of 6 prime factors and 20 positive divisors. There are 449995104 positive integers (up to 949989968) that are relatively prime to 949989968.

Interesting facts

Basic properties

Name

Name nine hundred forty-nine million nine hundred eighty-nine thousand nine hundred sixty-eight

Notation

Scientific notation 9.49989968 × 10^8
Engineering notation 9.49989968 × 10^6

Prime Factorization of 949989968

Prime Factorization 2 × 2 × 2 × 2 × 19 × 3124967

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 118748746
Product of the distinct prime numbers

The prime factorization of 949989968 is 2 × 2 × 2 × 2 × 19 × 3124967. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 6, 21, 25, 642, 236, 7565, 1394, 4916, 26670, 599957, 928076, 6074982, 8615815, 91287458, 96793770, 698431900, 545202006, 949740179, 6867631219

Basic calculations (n = 949989968)

Multiplication

n×y
n×2 1899979936
n×3 2849969904
n×4 3799959872
n×5 4749949840

Division

n÷y
n÷2 474994984
n÷3 316663322.66667
n÷3 237497492
n÷5 189997993.6

Exponentiation

ny
n2 902480939300641024
n3 8.5734783864683E+26
n4 8.1447184580097E+35
n5 7.7374008272936E+44

Nth Root

y√n
2√n 30821.907273886
3√n 983.04411215192
4√n 175.5616907924
5√n 62.451633708937

Divisors of 949989968

1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 3124967, 6249934, 12499868, 24999736, 49999472, 59374373, 118748746, 237497492, 474994984, 949989968

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -949989967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 949989968 can be divided by 20 positive divisors. The sum of these divisors (counting 949989968) is 1, the average is 0.05.

Base conversion 949989968

Base System Value
2 Binary 111000100111111011001001010000
3 Ternary 2110012120111020122
4 Quaternary 320213323021100
5 Quinary 3421144134333
6 Senary 234133325412
8 Octal 7047731120
10 Decimal 949989968
12 Duodecimal 226196868
16 Hexadecimal 389fb250
20 Vigesimal egh8ei8
36 Base36 fplky8

Cryptographic Hash Functions

md5 441e6f00759cdc3bc9fa056ceaf1eab4
sha1 e8c2252d26bdd072c8cdccba4580486d8d55b846
sha256 023e25c60873cd719d0e53474c91875bef9136fc5770b968f25c10d68c7336f5
sha512 298df73dcdbfb9d1670e620a4fca8e9a741241b7e86e862596d15790daffe52ea1f6bf99ab812b2a846745c56aaf2193dd6081331dc7b0f686f737dae086fc1b
ripemd-160 0ee6ef940f5a39e1e5ae0ba7d3bdf83b91b3fdff

949989968 as geometric shapes

Circle

Radius = n
Diameter 1899979936
Circumference 5968963008.9056
Area 2.8352274889117E+18

Sphere

Radius = n
Volume 3.5912502286186E+27
Surface area 1.1340909955647E+19
Circumference 5968963008.9056

Square

Length = n
Perimeter 3799959872
Area 902480939300641024
Diagonal 1343488696.864

Cube

Length = n
Surface area 5414885635803846144
Volume 8.5734783864683E+26
Space diagonal 1645430891.2567

Equilateral Triangle

Length = n
Perimeter 2849969904
Area 3.907857099328E+17
Altitude 822715445.62837

Triangular Pyramid

Length = n
Surface area 3.907857099328E+17
Volume 1.0103941175713E+26
Height 447829565.62133