76454989 (number)

76454989 is an odd 8-digits composite number following 76454988 and preceding 76454990. In scientific notation, it is written as 7.6454989 × 10^7. The sum of its digits is 52. It has a total of 4 prime factors and 16 positive divisors. There are 68519808 positive integers (up to 76454989) that are relatively prime to 76454989.

Interesting facts

Basic properties

Name

Name seventy-six million four hundred fifty-four thousand nine hundred eighty-nine

Notation

Scientific notation 7.6454989 × 10^7
Engineering notation 7.6454989 × 10^6

Prime Factorization of 76454989

Prime Factorization 13 × 43 × 233 × 587

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 76454989
Product of the distinct prime numbers

The prime factorization of 76454989 is 13 × 43 × 233 × 587. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 10, 14, 76, 533, 563, 4370, 325, 19284, 14631, 519159, 4587, 1310312, 2672106, 55917715, 385738, 225081019, 830335375, 5389633142, 9522117304

Basic calculations (n = 76454989)

Multiplication

n×y
n×2 152909978
n×3 229364967
n×4 305819956
n×5 382274945

Division

n÷y
n÷2 38227494.5
n÷3 25484996.333333
n÷3 19113747.25
n÷5 15290997.8

Exponentiation

ny
n2 5845365342990121
n3 4.4690734299929E+23
n4 3.416829599303E+31
n5 2.6123366942959E+39

Nth Root

y√n
2√n 8743.8543560606
3√n 424.42596365223
4√n 93.508579050591
5√n 37.729510091716

Divisors of 76454989

1, 13, 43, 233, 559, 587, 3029, 7631, 10019, 25241, 130247, 136771, 328133, 1778023, 5881153, 76454989

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 -76454988
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 76454989 can be divided by 16 positive divisors. The sum of these divisors (counting 76454989) is 1, the average is 0.0625.

Base conversion 76454989

Base System Value
2 Binary 100100011101001110001001101
3 Ternary 12022212022112021
4 Quaternary 10203221301031
5 Quinary 124033024424
6 Senary 11330410141
8 Octal 443516115
10 Decimal 76454989
12 Duodecimal 21730951
16 Hexadecimal 48e9c4d
20 Vigesimal 13hgh99
36 Base36 19ip1p

Cryptographic Hash Functions

md5 24e0f2ecce9489d5540878be51655710
sha1 98ec3786161ff683eacf3925987898d1e58ba731
sha256 0b65175e3eca1bb33ee75f84575910e36e156b2e6f8ee096b0060e61cf41988c
sha512 3a615fc5d7335c495f67c118cbef5fad017d7cf2cb342e86e5771998de1b29ac82741476b42b2f485802f551af4a54aed05373506c5e0897b28f697e8c0e9c87
ripemd-160 104e9cbac64383e1e82f68d8b78a7ad7ec86c97b

76454989 as geometric shapes

Circle

Radius = n
Diameter 152909978
Circumference 480380863.54538
Area 1.8363756819086E+16

Sphere

Radius = n
Volume 1.8720011008025E+24
Surface area 7.3455027276345E+16
Circumference 480380863.54538

Square

Length = n
Perimeter 305819956
Area 5845365342990121
Diagonal 108123682.35489

Cube

Length = n
Surface area 35072192057940726
Volume 4.4690734299929E+23
Space diagonal 132423925.44012

Equilateral Triangle

Length = n
Perimeter 229364967
Area 2.5311174407153E+15
Altitude 66211962.72006

Triangular Pyramid

Length = n
Surface area 2.5311174407153E+15
Volume 5.2668535466143E+22
Height 36041227.451629