84509968 (number)

84509968 is an even 8-digits composite number following 84509967 and preceding 84509969. In scientific notation, it is written as 8.4509968 × 10^7. The sum of its digits is 49. It has a total of 6 prime factors and 20 positive divisors. There are 40891680 positive integers (up to 84509968) that are relatively prime to 84509968.

Interesting facts

Basic properties

Name

Name eighty-four million five hundred nine thousand nine hundred sixty-eight

Notation

Scientific notation 8.4509968 × 10^7
Engineering notation 8.4509968 × 10^6

Prime Factorization of 84509968

Prime Factorization 2 × 2 × 2 × 2 × 31 × 170383

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10563746
Product of the distinct prime numbers

The prime factorization of 84509968 is 2 × 2 × 2 × 2 × 31 × 170383. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 6, 14, 99, 949, 120, 6063, 7190, 18495, 79165, 72160, 269112, 421164, 9316337, 93110249, 24619500, 555171347, 839339021, 9650982004, 2863322371

Basic calculations (n = 84509968)

Multiplication

n×y
n×2 169019936
n×3 253529904
n×4 338039872
n×5 422549840

Division

n÷y
n÷2 42254984
n÷3 28169989.333333
n÷3 21127492
n÷5 16901993.6

Exponentiation

ny
n2 7141934691361024
n3 6.0356467222501E+23
n4 5.1007231135666E+31
n5 4.3106194710437E+39

Nth Root

y√n
2√n 9192.930327159
3√n 438.83640211469
4√n 95.879770166386
5√n 38.492984733388

Divisors of 84509968

1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 170383, 340766, 681532, 1363064, 2726128, 5281873, 10563746, 21127492, 42254984, 84509968

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84509967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84509968 can be divided by 20 positive divisors. The sum of these divisors (counting 84509968) is 1, the average is 0.05.

Base conversion 84509968

Base System Value
2 Binary 101000010011000010100010000
3 Ternary 12220000112212211
4 Quaternary 11002120110100
5 Quinary 133113304333
6 Senary 12215201504
8 Octal 502302420
10 Decimal 84509968
12 Duodecimal 24376294
16 Hexadecimal 5098510
20 Vigesimal 1683ei8
36 Base36 1ebcb4

Cryptographic Hash Functions

md5 679d8c94804d07fb4bd69842f0862d9e
sha1 71e5c4cc1a1604a203d6ce69af3c5c6fddf56c23
sha256 58786f311501f94b0aa0c299b4a6a5f57f5b462444f65a0c34701cf9d92c8540
sha512 9b288948103cd4d97447534c947103575fb86fb671829708c979d14fea1b20599c0bb4830d40c932f775ac5b3a3aa79dad9b42bfc8248fae424f352752838d78
ripemd-160 ce3ef6750292636c0c81b18a0d1e1f639a0eaecb

84509968 as geometric shapes

Circle

Radius = n
Diameter 169019936
Circumference 530991789.24782
Area 2.2437049558798E+16

Sphere

Radius = n
Volume 2.5282057869712E+24
Surface area 8.9748198235192E+16
Circumference 530991789.24782

Square

Length = n
Perimeter 338039872
Area 7141934691361024
Diagonal 119515142.90132

Cube

Length = n
Surface area 42851608148166144
Volume 6.0356467222501E+23
Space diagonal 146375558.32202

Equilateral Triangle

Length = n
Perimeter 253529904
Area 3.092548437444E+15
Altitude 73187779.16101

Triangular Pyramid

Length = n
Surface area 3.092548437444E+15
Volume 7.1130778769157E+22
Height 39838380.967105