84889138 (number)

84889138 is an even 8-digits composite number following 84889137 and preceding 84889139. In scientific notation, it is written as 8.4889138 × 10^7. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 41457444 positive integers (up to 84889138) that are relatively prime to 84889138.

Interesting facts

Basic properties

Name

Name eighty-four million eight hundred eighty-nine thousand one hundred thirty-eight

Notation

Scientific notation 8.4889138 × 10^7
Engineering notation 8.4889138 × 10^6

Prime Factorization of 84889138

Prime Factorization 2 × 43 × 987083

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 84889138
Product of the distinct prime numbers

The prime factorization of 84889138 is 2 × 43 × 987083. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 1, 23, 86, 788, 830, 1481, 172, 19927, 26635, 351824, 277028, 6453409, 3276407, 95487562, 47998526, 312894059, 454455006, 8712575064, 9903607251

Basic calculations (n = 84889138)

Multiplication

n×y
n×2 169778276
n×3 254667414
n×4 339556552
n×5 424445690

Division

n÷y
n÷2 42444569
n÷3 28296379.333333
n÷3 21222284.5
n÷5 16977827.6

Exponentiation

ny
n2 7206165750383044
n3 6.1172519883514E+23
n4 5.1928824821994E+31
n5 4.408193176492E+39

Nth Root

y√n
2√n 9213.5301594991
3√n 439.49173058784
4√n 95.987135385421
5√n 38.527464124813

Divisors of 84889138

1, 2, 43, 86, 987083, 1974166, 42444569, 84889138

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84889137
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84889138 can be divided by 8 positive divisors. The sum of these divisors (counting 84889138) is 1, the average is 0.125.

Base conversion 84889138

Base System Value
2 Binary 101000011110100111000110010
3 Ternary 12220201211000011
4 Quaternary 11003310320302
5 Quinary 133212423023
6 Senary 12231245134
8 Octal 503647062
10 Decimal 84889138
12 Duodecimal 245197aa
16 Hexadecimal 50f4e32
20 Vigesimal 16ab2gi
36 Base36 1ejgvm

Cryptographic Hash Functions

md5 0f859586b7b522dd5d63bfb6e0657c78
sha1 97d31cf5c1fb941754e1ffc659d696903e418f1a
sha256 e060bd63e95910d577c63a2abeac3ac7f0ea3746a92a202dcea53abaf323586f
sha512 c92748308b2a11bd373fc21dc9c413433b1c0831444795af3c1632967650513b1758c3793533dfe7ddeccc1fb7d15d69a8afdbd140f373c6e71638b4bd33be23
ripemd-160 2a63ae7a1e95dfb423756f04de6158e80d10d5ac

84889138 as geometric shapes

Circle

Radius = n
Diameter 169778276
Circumference 533374184.62074
Area 2.2638837381954E+16

Sphere

Radius = n
Volume 2.5623885209016E+24
Surface area 9.0555349527815E+16
Circumference 533374184.62074

Square

Length = n
Perimeter 339556552
Area 7206165750383044
Diagonal 120051370.25776

Cube

Length = n
Surface area 43236994502298264
Volume 6.1172519883514E+23
Space diagonal 147032300.02673

Equilateral Triangle

Length = n
Perimeter 254667414
Area 3.1203613018565E+15
Altitude 73516150.013363

Triangular Pyramid

Length = n
Surface area 3.1203613018565E+15
Volume 7.2092506053169E+22
Height 40017123.419254