84887740 (number)

84887740 is an even 8-digits composite number following 84887739 and preceding 84887741. In scientific notation, it is written as 8.4887740 × 10^7. The sum of its digits is 46. It has a total of 4 prime factors and 12 positive divisors. There are 29104320 positive integers (up to 84887740) that are relatively prime to 84887740.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.4887740 × 10^7
Engineering notation 8.4887740 × 10^6

Prime Factorization of 84887740

Prime Factorization 2 × 2 × 35 × 606341

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42443870
Product of the distinct prime numbers

The prime factorization of 84887740 is 2 × 2 × 35 × 606341. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 4, 93, 73, 730, 881, 367, 2197, 80196, 34095, 743097, 214951, 3179646, 2929364, 26050995, 6619438, 51522663, 601920306, 6573006993, 8590382543

Basic calculations (n = 84887740)

Multiplication

n×y
n×2 169775480
n×3 254663220
n×4 339550960
n×5 424438700

Division

n÷y
n÷2 42443870
n÷3 28295913.333333
n÷3 21221935
n÷5 16977548

Exponentiation

ny
n2 7205928402307600
n3 6.116949766737E+23
n4 5.1925404139183E+31
n5 4.4078302059619E+39

Nth Root

y√n
2√n 9213.4542925007
3√n 439.48931797916
4√n 95.986740191032
5√n 38.527337225776

Divisors of 84887740

1, 2, 4, 35, 70, 140, 606341, 1212682, 2425364, 21221935, 42443870, 84887740

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84887739
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84887740 can be divided by 12 positive divisors. The sum of these divisors (counting 84887740) is 1, the average is 0.083333333333333.

Base conversion 84887740

Base System Value
2 Binary 101000011110100100010111100
3 Ternary 12220201202002101
4 Quaternary 11003310202330
5 Quinary 133212401430
6 Senary 12231234444
8 Octal 503644274
10 Decimal 84887740
12 Duodecimal 24518a24
16 Hexadecimal 50f48bc
20 Vigesimal 16aaj70
36 Base36 1ejfss

Cryptographic Hash Functions

md5 59bdf765aaf0628174d84cdb02262254
sha1 ef5cc722a8543f86afbd18d1af91c3b64e5935cb
sha256 6010083f9a5581dda9293d2c0f8f8c405aea2b6346e51bb731cf54ed7191814d
sha512 d656b201165e44d0856131f5922ac45b454a6d807913cb0c9ed4632c3d156b6765819444acede4e419333cd7748131eec0d9de297754f29eebb769209c362386
ripemd-160 c3aa2fd7d49205553ab4c7a70d5f7d17db9fe95f

84887740 as geometric shapes

Circle

Radius = n
Diameter 169775480
Circumference 533365400.72768
Area 2.2638091730984E+16

Sphere

Radius = n
Volume 2.5622619266078E+24
Surface area 9.0552366923934E+16
Circumference 533365400.72768

Square

Length = n
Perimeter 339550960
Area 7205928402307600
Diagonal 120049393.1872

Cube

Length = n
Surface area 43235570413845600
Volume 6.116949766737E+23
Space diagonal 147029878.6197

Equilateral Triangle

Length = n
Perimeter 254663220
Area 3.1202585271251E+15
Altitude 73514939.309848

Triangular Pyramid

Length = n
Surface area 3.1202585271251E+15
Volume 7.2088944337287E+22
Height 40016464.395734