188902007 (number)

188902007 is an odd 9-digits composite number following 188902006 and preceding 188902008. In scientific notation, it is written as 1.88902007 × 10^8. The sum of its digits is 35. It has a total of 3 prime factors and 6 positive divisors. There are 161915964 positive integers (up to 188902007) that are relatively prime to 188902007.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.88902007 × 10^8
Engineering notation 1.88902007 × 10^6

Prime Factorization of 188902007

Prime Factorization 7 × 7 × 3855143

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 26986001
Product of the distinct prime numbers

The prime factorization of 188902007 is 7 × 7 × 3855143. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 8, 11, 80, 406, 704, 9250, 7837, 13026, 64545, 549372, 975357, 6249846, 9996770, 24480925, 8774494, 597289694, 150383770, 7255112636, 1658067219

Basic calculations (n = 188902007)

Multiplication

n×y
n×2 377804014
n×3 566706021
n×4 755608028
n×5 944510035

Division

n÷y
n÷2 94451003.5
n÷3 62967335.666667
n÷3 47225501.75
n÷5 37780401.4

Exponentiation

ny
n2 35683968248628049
n3 6.7407732198901E+24
n4 1.2733455899691E+33
n5 2.4053753754976E+41

Nth Root

y√n
2√n 13744.162651832
3√n 573.78015574608
4√n 117.23550081708
5√n 45.211333267549

Divisors of 188902007

1, 7, 49, 3855143, 26986001, 188902007

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -188902006
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 188902007 can be divided by 6 positive divisors. The sum of these divisors (counting 188902007) is 1, the average is 0.16666666666667.

Base conversion 188902007

Base System Value
2 Binary 1011010000100110101001110111
3 Ternary 111011110012211122
4 Quaternary 23100212221313
5 Quinary 341324331012
6 Senary 30424454155
8 Octal 1320465167
10 Decimal 188902007
12 Duodecimal 5331a35b
16 Hexadecimal b426a77
20 Vigesimal 2j0cf07
36 Base36 34gtpz

Cryptographic Hash Functions

md5 7e2198df3a4d0358a9184d941dda663e
sha1 e3acf091ba7fc1e523915ade11190c97a7d4a2ee
sha256 7d408bdc250c476aa642cb6ec837b97eafbcbb3ff0f32f82f80e1fc33312b9f7
sha512 9d1bd633f86312c4c83cc95942b1240c02a6e9a747226d7bbc1e74801387afd9bd9b82778a70742a1c0ae758a9ef1e85bddc327c513a1a20d12570e0e444ccd6
ripemd-160 4e42de2f8f05a8774063683e5fc62684b550aecf

188902007 as geometric shapes

Circle

Radius = n
Diameter 377804014
Circumference 1186906314.8791
Area 1.1210449250082E+17

Sphere

Radius = n
Volume 2.8235684836162E+25
Surface area 4.4841797000329E+17
Circumference 1186906314.8791

Square

Length = n
Perimeter 755608028
Area 35683968248628049
Diagonal 267147780.2589

Cube

Length = n
Surface area 214103809491768294
Volume 6.7407732198901E+24
Space diagonal 327187873.77573

Equilateral Triangle

Length = n
Perimeter 566706021
Area 1.5451611505575E+16
Altitude 163593936.88787

Triangular Pyramid

Length = n
Surface area 1.5451611505575E+16
Volume 7.9440774237083E+23
Height 89049260.086299