372942009 (number)

372942009 is an odd 9-digits composite number following 372942008 and preceding 372942010. In scientific notation, it is written as 3.72942009 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 222184080 positive integers (up to 372942009) that are relatively prime to 372942009.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.72942009 × 10^8
Engineering notation 3.72942009 × 10^6

Prime Factorization of 372942009

Prime Factorization 99 × 3 × 59 × 21283

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 372942009
Product of the distinct prime numbers

The prime factorization of 372942009 is 99 × 3 × 59 × 21283. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 5, 69, 6, 256, 210, 7760, 8750, 74244, 45345, 239901, 950291, 7469332, 2436729, 87938515, 93447995, 962151430, 494829762, 8370065632, 8603617351

Basic calculations (n = 372942009)

Multiplication

n×y
n×2 745884018
n×3 1118826027
n×4 1491768036
n×5 1864710045

Division

n÷y
n÷2 186471004.5
n÷3 124314003
n÷3 93235502.25
n÷5 74588401.8

Exponentiation

ny
n2 139085742076956081
n3 5.1870916073436E+25
n4 1.9344843649098E+34
n5 7.2145048542853E+42

Nth Root

y√n
2√n 19311.706527389
3√n 719.80319273671
4√n 138.96656622148
5√n 51.799821262793

Divisors of 372942009

1, 3, 59, 99, 177, 297, 5841, 17523, 21283, 63849, 1255697, 2107017, 3767091, 6321051, 124314003, 372942009

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 -372942008
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 372942009 can be divided by 16 positive divisors. The sum of these divisors (counting 372942009) is 1, the average is 0.0625.

Base conversion 372942009

Base System Value
2 Binary 10110001110101010010010111001
3 Ternary 221222202102021000
4 Quaternary 112032222102321
5 Quinary 1230433121014
6 Senary 101001235213
8 Octal 2616522271
10 Decimal 372942009
12 Duodecimal a4a92b09
16 Hexadecimal 163aa4b9
20 Vigesimal 5gahf09
36 Base36 661fw9

Cryptographic Hash Functions

md5 397d7580bdfbc77e8d7653265cb51119
sha1 5c868f7731cf28b7e8af85b3e9d17c1d1e7e0453
sha256 3408bcec03ec97cc09cdb2859ce17ec1d12bcce87294c0b0b3f23ddf193c6567
sha512 87ba5678bea6fe3188a5d47c84d32ce4e79671a6522a256a1ad9c88123d87c759a5ae1ca316290c5a8aca3bfbfcad8510b8f1b08c8bbe337d8f26a742f6b8ac2
ripemd-160 683c916e86e4276477927e8f9a725582790eceb1

372942009 as geometric shapes

Circle

Radius = n
Diameter 745884018
Circumference 2343263751.3788
Area 4.3695074552805E+17

Sphere

Radius = n
Volume 2.172763851617E+26
Surface area 1.7478029821122E+18
Circumference 2343263751.3788

Square

Length = n
Perimeter 1491768036
Area 139085742076956081
Diagonal 527419647.10647

Cube

Length = n
Surface area 834514452461736486
Volume 5.1870916073436E+25
Space diagonal 645954507.86481

Equilateral Triangle

Length = n
Perimeter 1118826027
Area 6.0225892971427E+16
Altitude 322977253.9324

Triangular Pyramid

Length = n
Surface area 6.0225892971427E+16
Volume 6.1130460836475E+24
Height 175806549.03549