188839290 (number)

188839290 is an even 9-digits composite number following 188839289 and preceding 188839291. In scientific notation, it is written as 1.88839290 × 10^8. The sum of its digits is 48. It has a total of 6 prime factors and 64 positive divisors. There are 46163520 positive integers (up to 188839290) that are relatively prime to 188839290.

Interesting facts

Basic properties

Name

Name one hundred eighty-eight million eight hundred thirty-nine thousand two hundred ninety

Notation

Scientific notation 1.88839290 × 10^8
Engineering notation 1.88839290 × 10^6

Prime Factorization of 188839290

Prime Factorization 2 × 3 × 19 × 5 × 31 × 10687

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 188839290
Product of the distinct prime numbers

The prime factorization of 188839290 is 2 × 3 × 19 × 5 × 31 × 10687. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 3, 55, 30, 161, 609, 6874, 7107, 26082, 97880, 998594, 231900, 4085217, 5851869, 17928959, 76374405, 972259957, 655650361, 1957823628, 4280398244

Basic calculations (n = 188839290)

Multiplication

n×y
n×2 377678580
n×3 566517870
n×4 755357160
n×5 944196450

Division

n÷y
n÷2 94419645
n÷3 62946430
n÷3 47209822.5
n÷5 37767858

Exponentiation

ny
n2 35660277447704100
n3 6.7340614744275E+24
n4 1.2716553876472E+33
n5 2.4013850052798E+41

Nth Root

y√n
2√n 13741.88087563
3√n 573.71664882724
4√n 117.22576882081
5√n 45.208330762838

Divisors of 188839290

1, 2, 3, 5, 6, 10, 15, 19, 30, 31, 38, 57, 62, 93, 95, 114, 155, 186, 190, 285, 310, 465, 570, 589, 930, 1178, 1767, 2945, 3534, 5890, 8835, 10687, 17670, 21374, 32061, 53435, 64122, 106870, 160305, 203053, 320610, 331297, 406106, 609159, 662594, 993891, 1015265, 1218318, 1656485, 1987782, 2030530, 3045795, 3312970, 4969455, 6091590, 6294643, 9938910, 12589286, 18883929, 31473215, 37767858, 62946430, 94419645, 188839290

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 -188839289
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 188839290 can be divided by 64 positive divisors. The sum of these divisors (counting 188839290) is 1, the average is 0.015625.

Base conversion 188839290

Base System Value
2 Binary 1011010000010111010101111010
3 Ternary 111011100000210210
4 Quaternary 23100113111322
5 Quinary 341320324130
6 Senary 30423251550
8 Octal 1320272572
10 Decimal 188839290
12 Duodecimal 532a9bb6
16 Hexadecimal b41757a
20 Vigesimal 2j04i4a
36 Base36 34fhbu

Cryptographic Hash Functions

md5 ab64ca5d12b38c5dc4fc611e1b3d2cda
sha1 553eb51bf9a0537e53ff96e1ca18988670e60146
sha256 ee87839106fb04c6fb33170c91102ea896b0102f81141ff3c0f80f301754cafc
sha512 c9aa7dc0327a90e6b524c35cdb739d925d8ad98594a44bca2be888a3e710d336d6b4db69bc488e0430bfb63fbde09f62ddb646b73dccdccadd747b3562266394
ripemd-160 53d9e19aa7cbb873f2dc48151b3632661ae63223

188839290 as geometric shapes

Circle

Radius = n
Diameter 377678580
Circumference 1186512252.3462
Area 1.1203006565468E+17

Sphere

Radius = n
Volume 2.8207570742511E+25
Surface area 4.4812026261872E+17
Circumference 1186512252.3462

Square

Length = n
Perimeter 755357160
Area 35660277447704100
Diagonal 267059085.02691

Cube

Length = n
Surface area 213961664686224600
Volume 6.7340614744275E+24
Space diagonal 327079244.74523

Equilateral Triangle

Length = n
Perimeter 566517870
Area 1.5441353087857E+16
Altitude 163539622.37262

Triangular Pyramid

Length = n
Surface area 1.5441353087857E+16
Volume 7.9361675558246E+23
Height 89019695.008969