84498840 (number)

84498840 is an even 8-digits composite number following 84498839 and preceding 84498841. In scientific notation, it is written as 8.4498840 × 10^7. The sum of its digits is 45. It has a total of 7 prime factors and 64 positive divisors. There are 21206016 positive integers (up to 84498840) that are relatively prime to 84498840.

Interesting facts

Basic properties

Name

Name eighty-four million four hundred ninety-eight thousand eight hundred forty

Notation

Scientific notation 8.4498840 × 10^7
Engineering notation 8.4498840 × 10^6

Prime Factorization of 84498840

Prime Factorization 2 × 2 × 2 × 9 × 5 × 17 × 13807

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 21124710
Product of the distinct prime numbers

The prime factorization of 84498840 is 2 × 2 × 2 × 9 × 5 × 17 × 13807. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 10, 83, 29, 924, 509, 4438, 5060, 96012, 86721, 176899, 201746, 5169382, 42943, 2391564, 38449945, 655366071, 558645801, 5871029815, 2044338754

Basic calculations (n = 84498840)

Multiplication

n×y
n×2 168997680
n×3 253496520
n×4 337995360
n×5 422494200

Division

n÷y
n÷2 42249420
n÷3 28166280
n÷3 21124710
n÷5 16899768

Exponentiation

ny
n2 7140053961345600
n3 6.0332627727111E+23
n4 5.0980370570927E+31
n5 4.3077821760135E+39

Nth Root

y√n
2√n 9192.3250595266
3√n 438.81713974854
4√n 95.876613725802
5√n 38.491970953576

Divisors of 84498840

1, 2, 4, 5, 8, 9, 10, 17, 18, 20, 34, 36, 40, 45, 68, 72, 85, 90, 136, 153, 170, 180, 306, 340, 360, 612, 680, 765, 1224, 1530, 3060, 6120, 13807, 27614, 55228, 69035, 110456, 124263, 138070, 234719, 248526, 276140, 469438, 497052, 552280, 621315, 938876, 994104, 1173595, 1242630, 1877752, 2112471, 2347190, 2485260, 4224942, 4694380, 4970520, 8449884, 9388760, 10562355, 16899768, 21124710, 42249420, 84498840

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84498839
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84498840 can be divided by 64 positive divisors. The sum of these divisors (counting 84498840) is 1, the average is 0.015625.

Base conversion 84498840

Base System Value
2 Binary 101000010010101100110011000
3 Ternary 12212222222121200
4 Quaternary 11002111212120
5 Quinary 133112430330
6 Senary 12215034200
8 Octal 502254630
10 Decimal 84498840
12 Duodecimal 2436b960
16 Hexadecimal 5095998
20 Vigesimal 1682720
36 Base36 1eb3q0

Cryptographic Hash Functions

md5 5a40f4caa3c551cbe4bac5e096c1c148
sha1 c44149082b097b5d9493cb4768855ec1b516a8db
sha256 b8f3adfe5c78e730b05cdf59604ffe15493014179c28610a4c6230b929dc78f8
sha512 d68cd41ce48587b3e67911212ce6a8cf0df84616e0b5f1c28367de6ae8763bde85d0954cdf4681815f7a91a501cd07a0c6607121bbf2580d5adc0f456cf20abf
ripemd-160 867790bb5a5d0f3bd92a1c84c6cb70563cc431dc

84498840 as geometric shapes

Circle

Radius = n
Diameter 168997680
Circumference 530921869.96172
Area 2.2431141071198E+16

Sphere

Radius = n
Volume 2.5272072005235E+24
Surface area 8.9724564284792E+16
Circumference 530921869.96172

Square

Length = n
Perimeter 337995360
Area 7140053961345600
Diagonal 119499405.53279

Cube

Length = n
Surface area 42840323768073600
Volume 6.0332627727111E+23
Space diagonal 146356284.06063

Equilateral Triangle

Length = n
Perimeter 253496520
Area 3.0917340574585E+15
Altitude 73178142.030317

Triangular Pyramid

Length = n
Surface area 3.0917340574585E+15
Volume 7.1102683654406E+22
Height 39833135.177598