84392938 (number)

84392938 is an even 8-digits composite number following 84392937 and preceding 84392939. In scientific notation, it is written as 8.4392938 × 10^7. The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors. There are 36050976 positive integers (up to 84392938) that are relatively prime to 84392938.

Interesting facts

Basic properties

Name

Name eighty-four million three hundred ninety-two thousand nine hundred thirty-eight

Notation

Scientific notation 8.4392938 × 10^7
Engineering notation 8.4392938 × 10^6

Prime Factorization of 84392938

Prime Factorization 2 × 7 × 313 × 19259

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 84392938
Product of the distinct prime numbers

The prime factorization of 84392938 is 2 × 7 × 313 × 19259. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 3, 71, 36, 965, 84, 6550, 9698, 30797, 81676, 394196, 323321, 3106004, 1673782, 73420156, 79401287, 113550047, 418564408, 6849117536, 7221950632

Basic calculations (n = 84392938)

Multiplication

n×y
n×2 168785876
n×3 253178814
n×4 337571752
n×5 421964690

Division

n÷y
n÷2 42196469
n÷3 28130979.333333
n÷3 21098234.5
n÷5 16878587.6

Exponentiation

ny
n2 7122167984271844
n3 6.0106068112224E+23
n4 5.0725276796187E+31
n5 4.2808551396934E+39

Nth Root

y√n
2√n 9186.5629045906
3√n 438.63374062148
4√n 95.846559169282
5√n 38.482317751692

Divisors of 84392938

1, 2, 7, 14, 313, 626, 2191, 4382, 19259, 38518, 134813, 269626, 6028067, 12056134, 42196469, 84392938

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 -84392937
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 84392938 can be divided by 16 positive divisors. The sum of these divisors (counting 84392938) is 1, the average is 0.0625.

Base conversion 84392938

Base System Value
2 Binary 101000001111011101111101010
3 Ternary 12212210121100101
4 Quaternary 11001323233222
5 Quinary 133101033223
6 Senary 12212500014
8 Octal 501735752
10 Decimal 84392938
12 Duodecimal 2431a60a
16 Hexadecimal 507bbea
20 Vigesimal 167926i
36 Base36 1e8u0a

Cryptographic Hash Functions

md5 9174def1c874617aa0b29e62ed0ca6c6
sha1 c29e2f98f0d266de686311fc342fc2df4386444b
sha256 5dc56e0cb04cd3dcf399c2a07604779c7e71f075e09cd81ee15967aa8dc0ad2a
sha512 e31eadcd5bd94455717410ba964a3149068e8dfc4fb94cac191e047156650c11ab0ec2b9fa66a48e5722b36b34bcdcaa3359211ac8b421291b88ced8dbc09b38
ripemd-160 cc9eeaa00e67d6539efa9433c78d0e74cd254fc1

84392938 as geometric shapes

Circle

Radius = n
Diameter 168785876
Circumference 530256468.07132
Area 2.2374950617021E+16

Sphere

Radius = n
Volume 2.5177170935671E+24
Surface area 8.9499802468083E+16
Circumference 530256468.07132

Square

Length = n
Perimeter 337571752
Area 7122167984271844
Diagonal 119349637.48811

Cube

Length = n
Surface area 42733007905631064
Volume 6.0106068112224E+23
Space diagonal 146172856.41601

Equilateral Triangle

Length = n
Perimeter 253178814
Area 3.0839892021998E+15
Altitude 73086428.208005

Triangular Pyramid

Length = n
Surface area 3.0839892021998E+15
Volume 7.083568058769E+22
Height 39783212.496037