168364690 (number)

168364690 is an even 9-digits composite number following 168364689 and preceding 168364691. In scientific notation, it is written as 1.68364690 × 10^8. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 62165376 positive integers (up to 168364690) that are relatively prime to 168364690.

Interesting facts

Basic properties

Name

Name one hundred sixty-eight million three hundred sixty-four thousand six hundred ninety

Notation

Scientific notation 1.68364690 × 10^8
Engineering notation 1.68364690 × 10^6

Prime Factorization of 168364690

Prime Factorization 2 × 5 × 13 × 1295113

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 168364690
Product of the distinct prime numbers

The prime factorization of 168364690 is 2 × 5 × 13 × 1295113. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 3, 19, 22, 201, 706, 3444, 6098, 50230, 36063, 409237, 348576, 31181, 5404830, 26835555, 41597756, 368618170, 209467352, 8792787402, 5834254554

Basic calculations (n = 168364690)

Multiplication

n×y
n×2 336729380
n×3 505094070
n×4 673458760
n×5 841823450

Division

n÷y
n÷2 84182345
n÷3 56121563.333333
n÷3 42091172.5
n÷5 33672938

Exponentiation

ny
n2 28346668838796100
n3 4.7725781115766E+24
n4 8.0353363425637E+32
n5 1.3528669123615E+41

Nth Root

y√n
2√n 12975.541992533
3√n 552.18381340788
4√n 113.91023655727
5√n 44.182491543848

Divisors of 168364690

1, 2, 5, 10, 13, 26, 65, 130, 1295113, 2590226, 6475565, 12951130, 16836469, 33672938, 84182345, 168364690

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 -168364689
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 168364690 can be divided by 16 positive divisors. The sum of these divisors (counting 168364690) is 1, the average is 0.0625.

Base conversion 168364690

Base System Value
2 Binary 1010000010010000101010010010
3 Ternary 102201210210221021
4 Quaternary 22002100222102
5 Quinary 321100132230
6 Senary 24412350054
8 Octal 1202205222
10 Decimal 168364690
12 Duodecimal 4847532a
16 Hexadecimal a090a92
20 Vigesimal 2cc5bea
36 Base36 2s8n0y

Cryptographic Hash Functions

md5 5919e129fba4c5df43c28291a0e4332d
sha1 94c9273fd8e8137dec98a6d2a8ae0423aed6cfa2
sha256 b1b0f210e22aaf0e602bf9b8af2f6ff576a2d622f4fd933befbb089abeaac67f
sha512 fdd73167678410e3960998414364e868f7d8455dac34750e863dcb28c928a34e6d8a39e441a42bdb5b8570ee6cdba032fcdbabc12a91c9fa4a049dca2bbd865d
ripemd-160 fa90c1399f86d0d6aec9284d15f7950383788fb6

168364690 as geometric shapes

Circle

Radius = n
Diameter 336729380
Circumference 1057866546.4558
Area 8.9053686577705E+16

Sphere

Radius = n
Volume 1.999132844535E+25
Surface area 3.5621474631082E+17
Circumference 1057866546.4558

Square

Length = n
Perimeter 673458760
Area 28346668838796100
Diagonal 238103628.02274

Cube

Length = n
Surface area 170080013032776600
Volume 4.7725781115766E+24
Space diagonal 291616197.28058

Equilateral Triangle

Length = n
Perimeter 505094070
Area 1.2274467663531E+16
Altitude 145808098.64029

Triangular Pyramid

Length = n
Surface area 1.2274467663531E+16
Volume 5.6245372440638E+23
Height 79367876.007581