89942355 (number)

89942355 is an odd 8-digits composite number following 89942354 and preceding 89942356. In scientific notation, it is written as 8.9942355 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 47891520 positive integers (up to 89942355) that are relatively prime to 89942355.

Interesting facts

Basic properties

Name

Name eighty-nine million nine hundred forty-two thousand three hundred fifty-five

Notation

Scientific notation 8.9942355 × 10^7
Engineering notation 8.9942355 × 10^6

Prime Factorization of 89942355

Prime Factorization 15 × 3 × 829 × 2411

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 89942355
Product of the distinct prime numbers

The prime factorization of 89942355 is 15 × 3 × 829 × 2411. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 4, 65, 23, 908, 337, 4848, 2818, 75355, 38840, 406059, 366092, 9350001, 4179321, 85078235, 1282269, 992071925, 919719142, 3436259094, 5856071447

Basic calculations (n = 89942355)

Multiplication

n×y
n×2 179884710
n×3 269827065
n×4 359769420
n×5 449711775

Division

n÷y
n÷2 44971177.5
n÷3 29980785
n÷3 22485588.75
n÷5 17988471

Exponentiation

ny
n2 8089627222946025
n3 7.2760012350388E+23
n4 6.5442068606229E+31
n5 5.8860137665158E+39

Nth Root

y√n
2√n 9483.7943356022
3√n 448.04477622985
4√n 97.384774660119
5√n 38.975603714701

Divisors of 89942355

1, 3, 15, 45, 829, 2411, 2487, 7233, 12435, 36165, 37305, 108495, 1998719, 5996157, 29980785, 89942355

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 -89942354
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 89942355 can be divided by 16 positive divisors. The sum of these divisors (counting 89942355) is 1, the average is 0.0625.

Base conversion 89942355

Base System Value
2 Binary 101010111000110100101010011
3 Ternary 20021020112201100
4 Quaternary 11113012211103
5 Quinary 141011123410
6 Senary 12531435443
8 Octal 527064523
10 Decimal 89942355
12 Duodecimal 26155b83
16 Hexadecimal 55c6953
20 Vigesimal 1822fhf
36 Base36 1hjryr

Cryptographic Hash Functions

md5 d69047db46373fc7ffaa795edc2678a1
sha1 3ebf8d2efbc9ff26f9fc6b6a1fec2984d04d16be
sha256 f68dc6ad1897d9ba9470c27bab0e8ab0cc18b1f8119fc865534b2ab422051ef0
sha512 99e5550f076046f87239bfff69b00761cc9ae0d597c2f5837dbcb716b15f6540a6cc403774c854bf7b96bd78298879bbbace03b49c758a5de67470b3ad3a1b40
ripemd-160 dc98839a5796be8068aef91d06c11828de6d392a

89942355 as geometric shapes

Circle

Radius = n
Diameter 179884710
Circumference 565124483.42913
Area 2.5414313453887E+16

Sphere

Radius = n
Volume 3.0477642703344E+24
Surface area 1.0165725381555E+17
Circumference 565124483.42913

Square

Length = n
Perimeter 359769420
Area 8089627222946025
Diagonal 127197698.27278

Cube

Length = n
Surface area 48537763337676150
Volume 7.2760012350388E+23
Space diagonal 155784728.6124

Equilateral Triangle

Length = n
Perimeter 269827065
Area 3.5029113411087E+15
Altitude 77892364.306198

Triangular Pyramid

Length = n
Surface area 3.5029113411087E+15
Volume 8.574849688696E+22
Height 42399232.757592