188935245 (number)

188935245 is an odd 9-digits composite number following 188935244 and preceding 188935246. In scientific notation, it is written as 1.88935245 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 100663776 positive integers (up to 188935245) that are relatively prime to 188935245.

Interesting facts

Basic properties

Name

Name one hundred eighty-eight million nine hundred thirty-five thousand two hundred forty-five

Notation

Scientific notation 1.88935245 × 10^8
Engineering notation 1.88935245 × 10^6

Prime Factorization of 188935245

Prime Factorization 5 × 9 × 2659 × 1579

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 188935245
Product of the distinct prime numbers

The prime factorization of 188935245 is 5 × 9 × 2659 × 1579. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 1, 80, 68, 519, 106, 6251, 5746, 90423, 30779, 301748, 554422, 1227029, 4940697, 28245395, 99255286, 58221330, 609605553, 4012263823, 3019374749

Basic calculations (n = 188935245)

Multiplication

n×y
n×2 377870490
n×3 566805735
n×4 755740980
n×5 944676225

Division

n÷y
n÷2 94467622.5
n÷3 62978415
n÷3 47233811.25
n÷5 37787049

Exponentiation

ny
n2 35696526803210025
n3 6.7443320372136E+24
n4 1.2742420258123E+33
n5 2.4074922933614E+41

Nth Root

y√n
2√n 13745.371766526
3√n 573.81380667913
4√n 117.24065748078
5√n 45.212924175518

Divisors of 188935245

1, 5, 9, 45, 1579, 2659, 7895, 13295, 14211, 23931, 71055, 119655, 4198561, 20992805, 37787049, 188935245

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -188935244
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 188935245 can be divided by 16 positive divisors. The sum of these divisors (counting 188935245) is 1, the average is 0.0625.

Base conversion 188935245

Base System Value
2 Binary 1011010000101110110001001101
3 Ternary 111011111220102200
4 Quaternary 23100232301031
5 Quinary 341331411440
6 Senary 30425312113
8 Octal 1320566115
10 Decimal 188935245
12 Duodecimal 53335639
16 Hexadecimal b42ec4d
20 Vigesimal 2j0gi25
36 Base36 34hjd9

Cryptographic Hash Functions

md5 2dc4b5cc551b3b53e72359cba36a603b
sha1 d03789279df4f7868cfaee144d703475f11266d9
sha256 ed4e65097eb5b4c9cd831654ba9c8a5ca5ac5ca3af7adfaf11ea921d90477b6a
sha512 873e35df10d7e43692864bfc3c1e8f3226b0b31e99fdba28140f5020a3dd82e0e836e3d235c9dca57f6fa823028e605260d300ec5a238e95a7c7fef90316b616
ripemd-160 421a99a498283bd0a34257e721b773dcf1438b6c

188935245 as geometric shapes

Circle

Radius = n
Diameter 377870490
Circumference 1187115155.3924
Area 1.1214394636364E+17

Sphere

Radius = n
Volume 2.8250591975307E+25
Surface area 4.4857578545454E+17
Circumference 1187115155.3924

Square

Length = n
Perimeter 755740980
Area 35696526803210025
Diagonal 267194785.88928

Cube

Length = n
Surface area 214179160819260150
Volume 6.7443320372136E+24
Space diagonal 327245443.68047

Equilateral Triangle

Length = n
Perimeter 566805735
Area 1.5457049519226E+16
Altitude 163622721.84024

Triangular Pyramid

Length = n
Surface area 1.5457049519226E+16
Volume 7.9482715301456E+23
Height 89064928.629761