84687538 (number)

84687538 is an even 8-digits composite number following 84687537 and preceding 84687539. In scientific notation, it is written as 8.4687538 × 10^7. The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors. There are 38423376 positive integers (up to 84687538) that are relatively prime to 84687538.

Interesting facts

Basic properties

Name

Name eighty-four million six hundred eighty-seven thousand five hundred thirty-eight

Notation

Scientific notation 8.4687538 × 10^7
Engineering notation 8.4687538 × 10^6

Prime Factorization of 84687538

Prime Factorization 2 × 13 × 59 × 55207

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 84687538
Product of the distinct prime numbers

The prime factorization of 84687538 is 2 × 13 × 59 × 55207. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 9, 96, 65, 27, 446, 4295, 5126, 96528, 51297, 493219, 745547, 7870658, 8741798, 74237360, 18573206, 906976909, 131982376, 5793862644, 6131216376

Basic calculations (n = 84687538)

Multiplication

n×y
n×2 169375076
n×3 254062614
n×4 338750152
n×5 423437690

Division

n÷y
n÷2 42343769
n÷3 28229179.333333
n÷3 21171884.5
n÷5 16937507.6

Exponentiation

ny
n2 7171979092501444
n3 6.0737725193142E+23
n4 5.1437284103278E+31
n5 4.3560969521131E+39

Nth Root

y√n
2√n 9202.5832242909
3√n 439.14354405314
4√n 95.930095508609
5√n 38.509147233316

Divisors of 84687538

1, 2, 13, 26, 59, 118, 767, 1534, 55207, 110414, 717691, 1435382, 3257213, 6514426, 42343769, 84687538

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 -84687537
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 84687538 can be divided by 16 positive divisors. The sum of these divisors (counting 84687538) is 1, the average is 0.0625.

Base conversion 84687538

Base System Value
2 Binary 101000011000011101010110010
3 Ternary 12220100120110111
4 Quaternary 11003003222302
5 Quinary 133140000123
6 Senary 12223051534
8 Octal 503035262
10 Decimal 84687538
12 Duodecimal 24440baa
16 Hexadecimal 50c3ab2
20 Vigesimal 1695igi
36 Base36 1ef5bm

Cryptographic Hash Functions

md5 898d00baa726923652416be7c04e521f
sha1 4c0fdc0002ef57059e31aed6bb0ef7a5985b1188
sha256 7a4c14d19837eff79c48f9de82c1504c08844a1922bcd239b5a5012d0b6381d0
sha512 64fed6070b1a012592aaee77d82dd8e31cac3f9e5299596c7e1c55491534a4a7cac2c78981b27ce15df27dab6bc5e18d49cb4300efa120c9a3729d53ab7c82bf
ripemd-160 cd19552eb638cf5f4167b37b83567410d7e713df

84687538 as geometric shapes

Circle

Radius = n
Diameter 169375076
Circumference 532107494.46281
Area 2.2531436828702E+16

Sphere

Radius = n
Volume 2.5441758835004E+24
Surface area 9.0125747314809E+16
Circumference 532107494.46281

Square

Length = n
Perimeter 338750152
Area 7171979092501444
Diagonal 119766264.80359

Cube

Length = n
Surface area 43031874555008664
Volume 6.0737725193142E+23
Space diagonal 146683118.58392

Equilateral Triangle

Length = n
Perimeter 254062614
Area 3.1055580447586E+15
Altitude 73341559.29196

Triangular Pyramid

Length = n
Surface area 3.1055580447586E+15
Volume 7.1580095596526E+22
Height 39922088.267862