238280907 (number)

238280907 is an odd 9-digits composite number following 238280906 and preceding 238280908. In scientific notation, it is written as 2.38280907 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 153376160 positive integers (up to 238280907) that are relatively prime to 238280907.

Interesting facts

Basic properties

Name

Name two hundred thirty-eight million two hundred eighty thousand nine hundred seven

Notation

Scientific notation 2.38280907 × 10^8
Engineering notation 2.38280907 × 10^6

Prime Factorization of 238280907

Prime Factorization 3 × 29 × 2738861

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 238280907
Product of the distinct prime numbers

The prime factorization of 238280907 is 3 × 29 × 2738861. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 3, 2, 10, 875, 350, 4220, 5257, 54966, 40728, 143731, 963710, 973260, 6960407, 52493578, 95264440, 448634204, 251647968, 3344381686, 6355305540

Basic calculations (n = 238280907)

Multiplication

n×y
n×2 476561814
n×3 714842721
n×4 953123628
n×5 1191404535

Division

n÷y
n÷2 119140453.5
n÷3 79426969
n÷3 59570226.75
n÷5 47656181.4

Exponentiation

ny
n2 56777790640742649
n3 1.3529063451332E+25
n4 3.223717510044E+33
n5 7.6815033220507E+41

Nth Root

y√n
2√n 15436.3501839
3√n 619.95916050801
4√n 124.24310920087
5√n 47.360671231264

Divisors of 238280907

1, 3, 29, 87, 2738861, 8216583, 79426969, 238280907

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 -238280906
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 238280907 can be divided by 8 positive divisors. The sum of these divisors (counting 238280907) is 1, the average is 0.125.

Base conversion 238280907

Base System Value
2 Binary 1110001100111110000011001011
3 Ternary 121121100220221210
4 Quaternary 32030332003023
5 Quinary 441444442112
6 Senary 35351104203
8 Octal 1614760313
10 Decimal 238280907
12 Duodecimal 67972063
16 Hexadecimal e33e0cb
20 Vigesimal 3e95257
36 Base36 3xv6q3

Cryptographic Hash Functions

md5 7a9940fd0b55aeae95912448bf0f0232
sha1 5ea2aed87eed2738aae6c46b790b162496dfbdc2
sha256 c2cda2858c92ad1aba006cb7adedd01f0f453b7d4c0044e903e424aa9b37de53
sha512 936c7001d3df3ab21ec761f81d28b845b0ecc41414886fe4921b689b36e944248d598da303321b88d6d0737335f22864d3869b11ac36eb82b253f97499a61aa5
ripemd-160 490438c50719f59fbf106734321fddeb2bf3367d

238280907 as geometric shapes

Circle

Radius = n
Diameter 476561814
Circumference 1497163093.8438
Area 1.7837268996402E+17

Sphere

Radius = n
Volume 5.6670408464874E+25
Surface area 7.1349075985607E+17
Circumference 1497163093.8438

Square

Length = n
Perimeter 953123628
Area 56777790640742649
Diagonal 336980090.33396

Cube

Length = n
Surface area 340666743844455894
Volume 1.3529063451332E+25
Space diagonal 412714637.39759

Equilateral Triangle

Length = n
Perimeter 714842721
Area 2.4585504532819E+16
Altitude 206357318.6988

Triangular Pyramid

Length = n
Surface area 2.4585504532819E+16
Volume 1.5944154182567E+24
Height 112326696.77799