372642009 (number)

372642009 is an odd 9-digits composite number following 372642008 and preceding 372642010. In scientific notation, it is written as 3.72642009 × 10^8. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 244928880 positive integers (up to 372642009) that are relatively prime to 372642009.

Interesting facts

Basic properties

Name

Name three hundred seventy-two million six hundred forty-two thousand nine

Notation

Scientific notation 3.72642009 × 10^8
Engineering notation 3.72642009 × 10^6

Prime Factorization of 372642009

Prime Factorization 3 × 71 × 1749493

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 372642009
Product of the distinct prime numbers

The prime factorization of 372642009 is 3 × 71 × 1749493. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 4, 34, 22, 497, 774, 3358, 664, 84060, 90957, 82012, 365355, 9413379, 550182, 52888047, 3133507, 214341891, 469937190, 6011895917, 9192481839

Basic calculations (n = 372642009)

Multiplication

n×y
n×2 745284018
n×3 1117926027
n×4 1490568036
n×5 1863210045

Division

n÷y
n÷2 186321004.5
n÷3 124214003
n÷3 93160502.25
n÷5 74528401.8

Exponentiation

ny
n2 138862066871556081
n3 5.1745839572909E+25
n4 1.9282673615841E+34
n5 7.1855342350981E+42

Nth Root

y√n
2√n 19303.937655308
3√n 719.6101342267
4√n 138.93861110328
5√n 51.791484873412

Divisors of 372642009

1, 3, 71, 213, 1749493, 5248479, 124214003, 372642009

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -372642008
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 372642009 can be divided by 8 positive divisors. The sum of these divisors (counting 372642009) is 1, the average is 0.125.

Base conversion 372642009

Base System Value
2 Binary 10110001101100001000011011001
3 Ternary 221222012011201220
4 Quaternary 112031201003121
5 Quinary 1230344021014
6 Senary 100551002253
8 Octal 2615410331
10 Decimal 372642009
12 Duodecimal a4969389
16 Hexadecimal 163610d9
20 Vigesimal 5g90509
36 Base36 65v0ex

Cryptographic Hash Functions

md5 d61c0f809a07f943e39aff472aeb1222
sha1 87a3fd56a8c5e4e516ae14cc3f08f4c7bb68b8e3
sha256 faf5e38065a7a0a6f3622e5096961736e612b16a61b3cb8d8ee7f4b23103a066
sha512 5f10104b3d741ff3cc1602e22caf991d36ffdb2df43fbd00daf51c35bc7c365c1714ab6ba340a551370bf2c56e2e66812a1d3af984bc041205bbbb32cdc3b4f4
ripemd-160 1f06c135d9de94d8be1db614d21c936f507e4ee3

372642009 as geometric shapes

Circle

Radius = n
Diameter 745284018
Circumference 2341378795.7867
Area 4.3624804914598E+17

Sphere

Radius = n
Volume 2.1675246594145E+26
Surface area 1.7449921965839E+18
Circumference 2341378795.7867

Square

Length = n
Perimeter 1490568036
Area 138862066871556081
Diagonal 526995383.03776

Cube

Length = n
Surface area 833172401229336486
Volume 5.1745839572909E+25
Space diagonal 645434892.62254

Equilateral Triangle

Length = n
Perimeter 1117926027
Area 6.0129038766391E+16
Altitude 322717446.31127

Triangular Pyramid

Length = n
Surface area 6.0129038766391E+16
Volume 6.0983056766992E+24
Height 175665127.67925