238953208 (number)

238953208 is an even 9-digits composite number following 238953207 and preceding 238953209. In scientific notation, it is written as 2.38953208 × 10^8. The sum of its digits is 40. It has a total of 7 prime factors and 64 positive divisors. There are 105753600 positive integers (up to 238953208) that are relatively prime to 238953208.

Interesting facts

Basic properties

Name

Name two hundred thirty-eight million nine hundred fifty-three thousand two hundred eight

Notation

Scientific notation 2.38953208 × 10^8
Engineering notation 2.38953208 × 10^6

Prime Factorization of 238953208

Prime Factorization 2 × 2 × 2 × 137 × 13 × 31 × 541

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 59738302
Product of the distinct prime numbers

The prime factorization of 238953208 is 2 × 2 × 2 × 137 × 13 × 31 × 541. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 5, 98, 85, 139, 386, 3729, 8669, 57906, 65587, 498894, 780198, 7608351, 2867952, 26535738, 58844297, 816344595, 669556551, 292615217, 4251959510

Basic calculations (n = 238953208)

Multiplication

n×y
n×2 477906416
n×3 716859624
n×4 955812832
n×5 1194766040

Division

n÷y
n÷2 119476604
n÷3 79651069.333333
n÷3 59738302
n÷5 47790641.6

Exponentiation

ny
n2 57098635613491264
n3 1.3643902152267E+25
n4 3.2602541889223E+33
n5 7.7904819733841E+41

Nth Root

y√n
2√n 15458.111398227
3√n 620.54167715121
4√n 124.33065349393
5√n 47.38736640619

Divisors of 238953208

1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 137, 248, 274, 403, 541, 548, 806, 1082, 1096, 1612, 1781, 2164, 3224, 3562, 4247, 4328, 7033, 7124, 8494, 14066, 14248, 16771, 16988, 28132, 33542, 33976, 55211, 56264, 67084, 74117, 110422, 134168, 148234, 218023, 220844, 296468, 436046, 441688, 592936, 872092, 963521, 1744184, 1927042, 2297627, 3854084, 4595254, 7708168, 9190508, 18381016, 29869151, 59738302, 119476604, 238953208

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -238953207
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 238953208 can be divided by 64 positive divisors. The sum of these divisors (counting 238953208) is 1, the average is 0.015625.

Base conversion 238953208

Base System Value
2 Binary 1110001111100010001011111000
3 Ternary 121122122002011211
4 Quaternary 32033202023320
5 Quinary 442133000313
6 Senary 35413332504
8 Octal 1617421370
10 Decimal 238953208
12 Duodecimal 68037134
16 Hexadecimal e3e22f8
20 Vigesimal 3ed9308
36 Base36 3y9lh4

Cryptographic Hash Functions

md5 0bad450bc1455a21a32401dd97c32a66
sha1 9a2eb19396b0ad1d4ba3e4bfc29d31764a905ba8
sha256 9019c26c9089128ed7aae69abe785162d1ad288de9ab4d1fdc666aea264455b4
sha512 506cffda0f55c9414942c2af6b6f572b09890a530958b12af9aa403d628581842bbd07917c66eefa335e760464f57b1b30842fbedccc21d6ee93832de3a84201
ripemd-160 7f593ec8f3c33e0b90fe482b460cc64cddda20c6

238953208 as geometric shapes

Circle

Radius = n
Diameter 477906416
Circumference 1501387285.609
Area 1.7938065417334E+17

Sphere

Radius = n
Volume 5.7151443690479E+25
Surface area 7.1752261669338E+17
Circumference 1501387285.609

Square

Length = n
Perimeter 955812832
Area 57098635613491264
Diagonal 337930867.52616

Cube

Length = n
Surface area 342591813680947584
Volume 1.3643902152267E+25
Space diagonal 413879096.88757

Equilateral Triangle

Length = n
Perimeter 716859624
Area 2.4724434481357E+16
Altitude 206939548.44379

Triangular Pyramid

Length = n
Surface area 2.4724434481357E+16
Volume 1.6079492889523E+24
Height 112643622.50872