168290423 (number)

168290423 is an odd 9-digits composite number following 168290422 and preceding 168290424. In scientific notation, it is written as 1.68290423 × 10^8. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 141082656 positive integers (up to 168290423) that are relatively prime to 168290423.

Interesting facts

Basic properties

Name

Name one hundred sixty-eight million two hundred ninety thousand four hundred twenty-three

Notation

Scientific notation 1.68290423 × 10^8
Engineering notation 1.68290423 × 10^6

Prime Factorization of 168290423

Prime Factorization 7 × 53 × 947 × 479

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 168290423
Product of the distinct prime numbers

The prime factorization of 168290423 is 7 × 53 × 947 × 479. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 3, 35, 99, 386, 604, 5561, 7944, 23606, 18777, 445743, 16136, 2138829, 2146757, 8144409, 4369921, 752863646, 568261993, 3144411880, 5409615241

Basic calculations (n = 168290423)

Multiplication

n×y
n×2 336580846
n×3 504871269
n×4 673161692
n×5 841452115

Division

n÷y
n÷2 84145211.5
n÷3 56096807.666667
n÷3 42072605.75
n÷5 33658084.6

Exponentiation

ny
n2 28321666473518929
n3 4.7662652308934E+24
n4 8.0211679183725E+32
n5 1.3498857419369E+41

Nth Root

y√n
2√n 12972.679869634
3√n 552.10261058055
4√n 113.89767280166
5√n 44.178593006434

Divisors of 168290423

1, 7, 53, 371, 479, 947, 3353, 6629, 25387, 50191, 177709, 351337, 453613, 3175291, 24041489, 168290423

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 -168290422
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 168290423 can be divided by 16 positive divisors. The sum of these divisors (counting 168290423) is 1, the average is 0.0625.

Base conversion 168290423

Base System Value
2 Binary 1010000001111110100001110111
3 Ternary 102201200001001122
4 Quaternary 22001332201313
5 Quinary 321040243143
6 Senary 24411014155
8 Octal 1201764167
10 Decimal 168290423
12 Duodecimal 4843a35b
16 Hexadecimal a07e877
20 Vigesimal 2cbg613
36 Base36 2s71pz

Cryptographic Hash Functions

md5 eada72ea331f040a44862d015a10d7ec
sha1 42099c8ea6096d8d42170fff4f08ff2caef312c1
sha256 91888962da1e1307e2df43c5235476717705a36cb265703a0c659c6be281b862
sha512 52be749f9c1cf397159918b22c3d1cb2a256a7956a60adbf17e4044a4da8fc0dec802c2311ae243dd01a910f2f24bb92c221239ad297a8753f322b508089cbdd
ripemd-160 43d95035f33c7fc1b2ffea1ccee90e24245e0a47

168290423 as geometric shapes

Circle

Radius = n
Diameter 336580846
Circumference 1057399913.1326
Area 8.8975139330627E+16

Sphere

Radius = n
Volume 1.996488511258E+25
Surface area 3.5590055732251E+17
Circumference 1057399913.1326

Square

Length = n
Perimeter 673161692
Area 28321666473518929
Diagonal 237998598.62411

Cube

Length = n
Surface area 169929998841113574
Volume 4.7662652308934E+24
Space diagonal 291487563.06326

Equilateral Triangle

Length = n
Perimeter 504871269
Area 1.2263641321789E+16
Altitude 145743781.53163

Triangular Pyramid

Length = n
Surface area 1.2263641321789E+16
Volume 5.6170974428307E+23
Height 79332866.208035