188013912 (number)

188013912 is an even 9-digits composite number following 188013911 and preceding 188013913. In scientific notation, it is written as 1.88013912 × 10^8. The sum of its digits is 33. It has a total of 6 prime factors and 32 positive divisors. There are 61337504 positive integers (up to 188013912) that are relatively prime to 188013912.

Interesting facts

Basic properties

Name

Name one hundred eighty-eight million thirteen thousand nine hundred twelve

Notation

Scientific notation 1.88013912 × 10^8
Engineering notation 1.88013912 × 10^6

Prime Factorization of 188013912

Prime Factorization 2 × 2 × 2 × 3 × 47 × 166679

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 47003478
Product of the distinct prime numbers

The prime factorization of 188013912 is 2 × 2 × 2 × 3 × 47 × 166679. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 8, 20, 33, 165, 932, 72, 822, 68942, 54932, 776158, 679897, 5846413, 1443288, 60653118, 38396505, 891317842, 286557524, 6799782539, 8122392580

Basic calculations (n = 188013912)

Multiplication

n×y
n×2 376027824
n×3 564041736
n×4 752055648
n×5 940069560

Division

n÷y
n÷2 94006956
n÷3 62671304
n÷3 47003478
n÷5 37602782.4

Exponentiation

ny
n2 35349231105543744
n3 6.6461472263454E+24
n4 1.2495681397531E+33
n5 2.3493619426555E+41

Nth Root

y√n
2√n 13711.816509857
3√n 572.87956193035
4√n 117.09746585583
5√n 45.168742211197

Divisors of 188013912

1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 166679, 333358, 500037, 666716, 1000074, 1333432, 2000148, 4000296, 7833913, 15667826, 23501739, 31335652, 47003478, 62671304, 94006956, 188013912

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -188013911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 188013912 can be divided by 32 positive divisors. The sum of these divisors (counting 188013912) is 1, the average is 0.03125.

Base conversion 188013912

Base System Value
2 Binary 1011001101001101110101011000
3 Ternary 111002210002121020
4 Quaternary 23031031311120
5 Quinary 341112421122
6 Senary 30353442440
8 Octal 1315156530
10 Decimal 188013912
12 Duodecimal 52b70420
16 Hexadecimal b34dd58
20 Vigesimal 2if1efc
36 Base36 33xsgo

Cryptographic Hash Functions

md5 796b1c02aaadf7898c6ddd2617401f74
sha1 971e04ced2db5af36d95a053d5f6135489fdf089
sha256 f14f47d9cbcc1f7aa8f93146f9cf719234836f08806b270aa05c8299cdcb3790
sha512 7b5bb30ee216dc607b92a839e64feaa9b3cbfde2c3a6d1409ea657dd3091ca227adae2550b55bc8722d27f2a051cbf14098af41dedb5b52871ab639524e5de21
ripemd-160 1f995dd48729fbc22447082a854842432be461d6

188013912 as geometric shapes

Circle

Radius = n
Diameter 376027824
Circumference 1181326249.4238
Area 1.1105288475122E+17

Sphere

Radius = n
Volume 2.7839316401284E+25
Surface area 4.442115390049E+17
Circumference 1181326249.4238

Square

Length = n
Perimeter 752055648
Area 35349231105543744
Diagonal 265891824.26522

Cube

Length = n
Surface area 212095386633262464
Volume 6.6461472263454E+24
Space diagonal 325649648.11378

Equilateral Triangle

Length = n
Perimeter 564041736
Area 1.5306666070824E+16
Altitude 162824824.05689

Triangular Pyramid

Length = n
Surface area 1.5306666070824E+16
Volume 7.832559620855E+23
Height 88630608.088407