168762972 (number)

168762972 is an even 9-digits composite number following 168762971 and preceding 168762973. In scientific notation, it is written as 1.68762972 × 10^8. The sum of its digits is 48. It has a total of 5 prime factors and 24 positive divisors. There are 48217968 positive integers (up to 168762972) that are relatively prime to 168762972.

Interesting facts

Basic properties

Name

Name one hundred sixty-eight million seven hundred sixty-two thousand nine hundred seventy-two

Notation

Scientific notation 1.68762972 × 10^8
Engineering notation 1.68762972 × 10^6

Prime Factorization of 168762972

Prime Factorization 2 × 2 × 3 × 7 × 2009083

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 84381486
Product of the distinct prime numbers

The prime factorization of 168762972 is 2 × 2 × 3 × 7 × 2009083. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 10, 85, 45, 672, 423, 76, 8088, 59193, 99438, 316848, 948639, 3449137, 989294, 18131753, 5351103, 446941623, 523483927, 4595015234, 3120764571

Basic calculations (n = 168762972)

Multiplication

n×y
n×2 337525944
n×3 506288916
n×4 675051888
n×5 843814860

Division

n÷y
n÷2 84381486
n÷3 56254324
n÷3 42190743
n÷5 33752594.4

Exponentiation

ny
n2 28480940718272784
n3 4.8065282009715E+24
n4 8.1116398419777E+32
n5 1.3689444475258E+41

Nth Root

y√n
2√n 12990.880339684
3√n 552.61888421298
4√n 113.9775431376
5√n 44.203375333297

Divisors of 168762972

1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2009083, 4018166, 6027249, 8036332, 12054498, 14063581, 24108996, 28127162, 42190743, 56254324, 84381486, 168762972

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -168762971
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 168762972 can be divided by 24 positive divisors. The sum of these divisors (counting 168762972) is 1, the average is 0.041666666666667.

Base conversion 168762972

Base System Value
2 Binary 1010000011110001111001011100
3 Ternary 102202120001021110
4 Quaternary 22003301321130
5 Quinary 321200403342
6 Senary 24425102020
8 Octal 1203617134
10 Decimal 168762972
12 Duodecimal 48627910
16 Hexadecimal a0f1e5c
20 Vigesimal 2cef78c
36 Base36 2sh6cc

Cryptographic Hash Functions

md5 a2d4541c845edc894d6af15efd8b7ac7
sha1 0b78ccaaa5aa1f69239109d6d6d067c22aab9af3
sha256 1b7996903491c4327a347d7649f3b5a6469af5f2da4d4b34b87dfe5e2f005750
sha512 9f9dc8f036215f2f2682fb4bc375268dab80adbcc9a3519a9e9c90a5cc8eef319d4bbddacb12a78fdb486ac1e102ef73ba727f8926e0de40681dbdab6c1bcae2
ripemd-160 50bc6486904795c6b596c4e653da0d5329896915

168762972 as geometric shapes

Circle

Radius = n
Diameter 337525944
Circumference 1060369026.0664
Area 8.9475514127852E+16

Sphere

Radius = n
Volume 2.0133538247259E+25
Surface area 3.5790205651141E+17
Circumference 1060369026.0664

Square

Length = n
Perimeter 675051888
Area 28480940718272784
Diagonal 238666883.82879

Cube

Length = n
Surface area 170885644309636704
Volume 4.8065282009715E+24
Space diagonal 292306041.94032

Equilateral Triangle

Length = n
Perimeter 506288916
Area 1.2332609092851E+16
Altitude 146153020.97016

Triangular Pyramid

Length = n
Surface area 1.2332609092851E+16
Volume 5.6645478081189E+23
Height 79555627.94293