438942007 (number)

438942007 is an odd 9-digits composite number following 438942006 and preceding 438942008. In scientific notation, it is written as 4.38942007 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 376121400 positive integers (up to 438942007) that are relatively prime to 438942007.

Interesting facts

Basic properties

Name

Name four hundred thirty-eight million nine hundred forty-two thousand seven

Notation

Scientific notation 4.38942007 × 10^8
Engineering notation 4.38942007 × 10^6

Prime Factorization of 438942007

Prime Factorization 7 × 14891 × 4211

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 438942007
Product of the distinct prime numbers

The prime factorization of 438942007 is 7 × 14891 × 4211. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 5, 63, 88, 245, 985, 4126, 8365, 73793, 10779, 51875, 191283, 7053172, 8484122, 81254340, 18842343, 319488166, 109960679, 4018257139, 6905420215

Basic calculations (n = 438942007)

Multiplication

n×y
n×2 877884014
n×3 1316826021
n×4 1755768028
n×5 2194710035

Division

n÷y
n÷2 219471003.5
n÷3 146314002.33333
n÷3 109735501.75
n÷5 87788401.4

Exponentiation

ny
n2 192670085509188049
n3 8.4570994022265E+25
n4 3.7121761850118E+34
n5 1.6294300649867E+43

Nth Root

y√n
2√n 20950.942866611
3√n 759.98038211134
4√n 144.74440530332
5√n 53.515726927286

Divisors of 438942007

1, 7, 4211, 14891, 29477, 104237, 62706001, 438942007

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 -438942006
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 438942007 can be divided by 8 positive divisors. The sum of these divisors (counting 438942007) is 1, the average is 0.125.

Base conversion 438942007

Base System Value
2 Binary 11010001010011011100100110111
3 Ternary 1010120221120020101
4 Quaternary 122022123210313
5 Quinary 1344332121012
6 Senary 111320014531
8 Octal 3212334467
10 Decimal 438942007
12 Duodecimal 103001447
16 Hexadecimal 1a29b937
20 Vigesimal 6h37f07
36 Base36 79c1tj

Cryptographic Hash Functions

md5 624e429f4dadcf65ab4b5dcd959a3f8a
sha1 6c7e8419918ac13372d976d3e7f79bfe8f2bd0d4
sha256 ec6cc5e8f989a9de98d8588687e1f86f7bd5e0af19a8f9249f5a4386d3e19217
sha512 d1bee17e59a25a22997d325cf07a4611e37dfa2834dcb8145e731298c55ef8ee0f8b5945010f21066179b81f29d6ccec19186bf5c7f2a52c93b6723d80ff370d
ripemd-160 7cef680f126bcb2672be0f2cd40d610adc7873ce

438942007 as geometric shapes

Circle

Radius = n
Diameter 877884014
Circumference 2757953969.0863
Area 6.0529092520218E+17

Sphere

Radius = n
Volume 3.5425015136951E+26
Surface area 2.4211637008087E+18
Circumference 2757953969.0863

Square

Length = n
Perimeter 1755768028
Area 192670085509188049
Diagonal 620757739.39467

Cube

Length = n
Surface area 1156020513055128294
Volume 8.4570994022265E+25
Space diagonal 760269857.70025

Equilateral Triangle

Length = n
Perimeter 1316826021
Area 8.3428594300138E+16
Altitude 380134928.85013

Triangular Pyramid

Length = n
Surface area 8.3428594300138E+16
Volume 9.9667872274717E+24
Height 206919246.46489