968045990 (number)

968045990 is an even 9-digits composite number following 968045989 and preceding 968045991. In scientific notation, it is written as 9.68045990 × 10^8. The sum of its digits is 50. It has a total of 4 prime factors and 16 positive divisors. There are 374727360 positive integers (up to 968045990) that are relatively prime to 968045990.

Interesting facts

Basic properties

Name

Name nine hundred sixty-eight million forty-five thousand nine hundred ninety

Notation

Scientific notation 9.68045990 × 10^8
Engineering notation 9.68045990 × 10^6

Prime Factorization of 968045990

Prime Factorization 2 × 5 × 31 × 3122729

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 968045990
Product of the distinct prime numbers

The prime factorization of 968045990 is 2 × 5 × 31 × 3122729. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 10, 56, 83, 907, 108, 6247, 8455, 73573, 47606, 98942, 681368, 981381, 6213502, 92009633, 35611277, 933197087, 922794341, 1385891592, 909479597

Basic calculations (n = 968045990)

Multiplication

n×y
n×2 1936091980
n×3 2904137970
n×4 3872183960
n×5 4840229950

Division

n÷y
n÷2 484022995
n÷3 322681996.66667
n÷3 242011497.5
n÷5 193609198

Exponentiation

ny
n2 937113038755080100
n3 9.0716851934357E+26
n4 8.7818084740478E+35
n5 8.50119447825E+44

Nth Root

y√n
2√n 31113.437450722
3√n 989.23315441828
4√n 176.39001516731
5√n 62.68724706688

Divisors of 968045990

1, 2, 5, 10, 31, 62, 155, 310, 3122729, 6245458, 15613645, 31227290, 96804599, 193609198, 484022995, 968045990

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 -968045989
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 968045990 can be divided by 16 positive divisors. The sum of these divisors (counting 968045990) is 1, the average is 0.0625.

Base conversion 968045990

Base System Value
2 Binary 111001101100110011010110100110
3 Ternary 2111110112211110012
4 Quaternary 321230303112212
5 Quinary 3440304432430
6 Senary 240020330222
8 Octal 7154632646
10 Decimal 968045990
12 Duodecimal 230243972
16 Hexadecimal 39b335a6
20 Vigesimal f2a5eja
36 Base36 g0cl2e

Cryptographic Hash Functions

md5 10809a847ae82d86243bd1e0f2f0efdc
sha1 a195e84d9145cc00c750548d0e28bc2f1a715248
sha256 f385e52d8dc955373b9283540673a6024efe1c461f56001a91158cc6d3b97de8
sha512 701c2867951db0bcdd22e1ae04a075c1f6e8b16b0fc5526fd483c7ec127491a27616f6bc175e4dfabdc5c2a2254071c95c401faea02a72828b7c7e221a356349
ripemd-160 9b14744309e84975faa968bd99b3797a2e5f68e3

968045990 as geometric shapes

Circle

Radius = n
Diameter 1936091980
Circumference 6082412341.0421
Area 2.9440274381362E+18

Sphere

Radius = n
Volume 3.7999386079169E+27
Surface area 1.1776109752545E+19
Circumference 6082412341.0421

Square

Length = n
Perimeter 3872183960
Area 937113038755080100
Diagonal 1369023768.0589

Cube

Length = n
Surface area 5622678232530480600
Volume 9.0716851934357E+26
Space diagonal 1676704838.7433

Equilateral Triangle

Length = n
Perimeter 2904137970
Area 4.0578184888977E+17
Altitude 838352419.37166

Triangular Pyramid

Length = n
Surface area 4.0578184888977E+17
Volume 1.0691083528447E+26
Height 456341256.01963