966697989 (number)

966697989 is an odd 9-digits composite number following 966697988 and preceding 966697990. In scientific notation, it is written as 9.66697989 × 10^8. The sum of its digits is 69. It has a total of 2 prime factors and 4 positive divisors. There are 644465324 positive integers (up to 966697989) that are relatively prime to 966697989.

Interesting facts

Basic properties

Name

Name nine hundred sixty-six million six hundred ninety-seven thousand nine hundred eighty-nine

Notation

Scientific notation 9.66697989 × 10^8
Engineering notation 9.66697989 × 10^6

Prime Factorization of 966697989

Prime Factorization 3 × 322232663

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 966697989
Product of the distinct prime numbers

The prime factorization of 966697989 is 3 × 322232663. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 9, 100, 12, 383, 10, 6975, 6190, 6780, 62143, 64426, 676687, 8890718, 4545246, 54592732, 26850910, 586865487, 102619619, 1854097893, 1167953903

Basic calculations (n = 966697989)

Multiplication

n×y
n×2 1933395978
n×3 2900093967
n×4 3866791956
n×5 4833489945

Division

n÷y
n÷2 483348994.5
n÷3 322232663
n÷3 241674497.25
n÷5 193339597.8

Exponentiation

ny
n2 934505001936644121
n3 9.033841060826E+26
n4 8.7329959864461E+35
n5 8.4421696580425E+44

Nth Root

y√n
2√n 31091.767222209
3√n 988.77377310327
4√n 176.32857744055
5√n 62.669778975541

Divisors of 966697989

1, 3, 322232663, 966697989

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -966697988
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 966697989 can be divided by 4 positive divisors. The sum of these divisors (counting 966697989) is 1, the average is 0.25.

Base conversion 966697989

Base System Value
2 Binary 111001100111101010010000000101
3 Ternary 2111101000100100020
4 Quaternary 321213222100011
5 Quinary 3434433313424
6 Senary 235531405353
8 Octal 7147522005
10 Decimal 966697989
12 Duodecimal 22b8b3859
16 Hexadecimal 399ea405
20 Vigesimal f21h4j9
36 Base36 fzjoxx

Cryptographic Hash Functions

md5 74e154f4ba7cfd5f4652fad4859870ac
sha1 3b7c708433b20aae32372a7532404b342ba92be8
sha256 d570da260fe4667b2c6345da1d6b0b67003fdbc82836388ad295ae196aae3766
sha512 d7ec0bd36d5eae23e2df17b22c38c66b319e54ec34f88587741e6d4edfb03eaafe624b1a4555612c1596aa29b8a08f937f120ff80664aad1b65d3177714c7a17
ripemd-160 427caecbc68014fe1d42309b160a7815934e8e3d

966697989 as geometric shapes

Circle

Radius = n
Diameter 1933395978
Circumference 6073942600.9649
Area 2.9358340488271E+18

Sphere

Radius = n
Volume 3.7840864947185E+27
Surface area 1.1743336195308E+19
Circumference 6073942600.9649

Square

Length = n
Perimeter 3866791956
Area 934505001936644121
Diagonal 1367117406.7626

Cube

Length = n
Surface area 5607030011619864726
Volume 9.033841060826E+26
Space diagonal 1674370032.5227

Equilateral Triangle

Length = n
Perimeter 2900093967
Area 4.0465253582038E+17
Altitude 837185016.26133

Triangular Pyramid

Length = n
Surface area 4.0465253582038E+17
Volume 1.0646483790453E+26
Height 455705802.2542