168995370 (number)

168995370 is an even 9-digits composite number following 168995369 and preceding 168995371. In scientific notation, it is written as 1.68995370 × 10^8. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 45021440 positive integers (up to 168995370) that are relatively prime to 168995370.

Interesting facts

Basic properties

Name

Name one hundred sixty-eight million nine hundred ninety-five thousand three hundred seventy

Notation

Scientific notation 1.68995370 × 10^8
Engineering notation 1.68995370 × 10^6

Prime Factorization of 168995370

Prime Factorization 2 × 15 × 4139 × 1361

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 168995370
Product of the distinct prime numbers

The prime factorization of 168995370 is 2 × 15 × 4139 × 1361. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 168995370)

Multiplication

n×y
n×2 337990740
n×3 506986110
n×4 675981480
n×5 844976850

Division

n÷y
n÷2 84497685
n÷3 56331790
n÷3 42248842.5
n÷5 33799074

Exponentiation

ny
n2 28559435081436900
n3 4.8264122985784E+24
n4 8.1564133217081E+32
n5 1.378396087175E+41

Nth Root

y√n
2√n 12999.821921857
3√n 552.87243236174
4√n 114.01676158292
5√n 44.215542839057

Divisors of 168995370

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 -168995369
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 168995370 can be divided by 16 positive divisors. The sum of these divisors (counting 168995370) is 1, the average is 0.0625.

Base conversion 168995370

Base System Value
2 Binary 1010000100101010101000101010
3 Ternary 102202222212001210
4 Quaternary 22010222220222
5 Quinary 321230322440
6 Senary 24434053550
8 Octal 1204525052
10 Decimal 168995370
12 Duodecimal 4871a2b6
16 Hexadecimal a12aa2a
20 Vigesimal 2cg488a
36 Base36 2sm5nu

Cryptographic Hash Functions

md5 8ff53c308f5593df10ad0fd7c464bc01
sha1 871b8574cf3387b88726502074f73ae838c12a3e
sha256 fee7443fa7b0f62dd893ee9f7531b9bf0332c7853680fd07db824e7cb3ede994
sha512 222876415d6ab9d0a7a198c445d374b819a39c44cd9f7a7988ba5bc88e99d297711b73814df9fcb16999a22b0ca05b869f88d7e4c93371ed3909f509102be055
ripemd-160 0fe4f0487c115d4b994b42ceb6caf088f6de4593

168995370 as geometric shapes

Circle

Radius = n
Diameter 337990740
Circumference 1061829225.7654
Area 8.9722111442517E+16

Sphere

Radius = n
Volume 2.0216828560546E+25
Surface area 3.5888844577007E+17
Circumference 1061829225.7654

Square

Length = n
Perimeter 675981480
Area 28559435081436900
Diagonal 238995544.23226

Cube

Length = n
Surface area 171356610488621400
Volume 4.8264122985784E+24
Space diagonal 292708567.0839

Equilateral Triangle

Length = n
Perimeter 506986110
Area 1.2366598149128E+16
Altitude 146354283.54195

Triangular Pyramid

Length = n
Surface area 1.2366598149128E+16
Volume 5.6879814418782E+23
Height 79665181.410753