84927489 (number)

84927489 is an odd 8-digits composite number following 84927488 and preceding 84927490. In scientific notation, it is written as 8.4927489 × 10^7. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 56593536 positive integers (up to 84927489) that are relatively prime to 84927489.

Interesting facts

Basic properties

Name

Name eighty-four million nine hundred twenty-seven thousand four hundred eighty-nine

Notation

Scientific notation 8.4927489 × 10^7
Engineering notation 8.4927489 × 10^6

Prime Factorization of 84927489

Prime Factorization 3 × 9377 × 3019

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 84927489
Product of the distinct prime numbers

The prime factorization of 84927489 is 3 × 9377 × 3019. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 84927489)

Multiplication

n×y
n×2 169854978
n×3 254782467
n×4 339709956
n×5 424637445

Division

n÷y
n÷2 42463744.5
n÷3 28309163
n÷3 21231872.25
n÷5 16985497.8

Exponentiation

ny
n2 7212678387845121
n3 6.1255466444425E+23
n4 5.2022729526488E+31
n5 4.4181597896108E+39

Nth Root

y√n
2√n 9215.6111571615
3√n 439.55790477755
4√n 95.99797475552
5√n 38.530944663953

Divisors of 84927489

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84927488
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84927489 can be divided by 8 positive divisors. The sum of these divisors (counting 84927489) is 1, the average is 0.125.

Base conversion 84927489

Base System Value
2 Binary 101000011111110010000000001
3 Ternary 12220210202121120
4 Quaternary 11003332100001
5 Quinary 133220134424
6 Senary 12232142453
8 Octal 503762001
10 Decimal 84927489
12 Duodecimal 24537a29
16 Hexadecimal 50fe401
20 Vigesimal 16afie9
36 Base36 1ekagx

Cryptographic Hash Functions

md5 44302509af18c60fa3331cde1a271f4c
sha1 cfb0370fb1b70927fd1a405765200a9f9d002750
sha256 5f8dae731309418531ddb5923ff3b72d043987b4eb63272ce4776624af339855
sha512 185b6eb44dc750b1b869112fc989c7191ee943c9d227e03924c228ef870ead296d3d66e0c8e79a3b2ae450ff7c9774e03783a07343beb657e514776b36b47fc0
ripemd-160 580becadde61dee5fcf9f22bf77839833d5f3afa

84927489 as geometric shapes

Circle

Radius = n
Diameter 169854978
Circumference 533615151.06046
Area 2.265929743596E+16

Sphere

Radius = n
Volume 2.5658629783203E+24
Surface area 9.063718974384E+16
Circumference 533615151.06046

Square

Length = n
Perimeter 339709956
Area 7212678387845121
Diagonal 120105606.76209

Cube

Length = n
Surface area 43276070327070726
Volume 6.1255466444425E+23
Space diagonal 147098725.90725

Equilateral Triangle

Length = n
Perimeter 254782467
Area 3.1231813566004E+15
Altitude 73549362.953623

Triangular Pyramid

Length = n
Surface area 3.1231813566004E+15
Volume 7.2190259512664E+22
Height 40035202.254031