188049393 (number)

188049393 is an odd 9-digits composite number following 188049392 and preceding 188049394. In scientific notation, it is written as 1.88049393 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 99671040 positive integers (up to 188049393) that are relatively prime to 188049393.

Interesting facts

Basic properties

Name

Name one hundred eighty-eight million forty-nine thousand three hundred ninety-three

Notation

Scientific notation 1.88049393 × 10^8
Engineering notation 1.88049393 × 10^6

Prime Factorization of 188049393

Prime Factorization 63 × 17 × 71 × 2473

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 188049393
Product of the distinct prime numbers

The prime factorization of 188049393 is 63 × 17 × 71 × 2473. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 10, 7, 90, 865, 40, 6430, 6474, 24817, 57999, 864529, 202073, 6201067, 1319219, 19122043, 84194215, 868909582, 938479411, 3421689553, 5501093447

Basic calculations (n = 188049393)

Multiplication

n×y
n×2 376098786
n×3 564148179
n×4 752197572
n×5 940246965

Division

n÷y
n÷2 94024696.5
n÷3 62683131
n÷3 47012348.25
n÷5 37609878.6

Exponentiation

ny
n2 35362574207668449
n3 6.6499106146695E+24
n4 1.2505116545929E+33
n5 2.3515795758561E+41

Nth Root

y√n
2√n 13713.110259894
3√n 572.91559660641
4√n 117.10298996991
5√n 45.170446884179

Divisors of 188049393

1, 17, 63, 71, 1071, 1207, 2473, 4473, 42041, 76041, 155799, 175583, 2648583, 2984911, 11061729, 188049393

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 -188049392
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 188049393 can be divided by 16 positive divisors. The sum of these divisors (counting 188049393) is 1, the average is 0.0625.

Base conversion 188049393

Base System Value
2 Binary 1011001101010110011111110001
3 Ternary 111002211220021100
4 Quaternary 23031112133301
5 Quinary 341120040033
6 Senary 30354315013
8 Octal 1315263761
10 Decimal 188049393
12 Duodecimal 52b88a69
16 Hexadecimal b3567f1
20 Vigesimal 2if639d
36 Base36 33yju9

Cryptographic Hash Functions

md5 e06dba3d921a02663a0a75e7e2eadd20
sha1 1cf4da40621a332315c292af4af8d57415f3f272
sha256 fb4d63a5a7e2f7836d0108d4f509c78e93a6779c556943cc4877acc5a7938737
sha512 48a075eacabef173e999cebc0d07170c58b35b9814593e8344398532270c8c2d2974a2d870f92d92386245572b882609d26140c46b5bd47a156ef773ea9308f6
ripemd-160 6dc3fc71116ffb9b8d188600d1598a3b7b0f97b7

188049393 as geometric shapes

Circle

Radius = n
Diameter 376098786
Circumference 1181549183.1216
Area 1.1109480334284E+17

Sphere

Radius = n
Volume 2.7855080445433E+25
Surface area 4.4437921337134E+17
Circumference 1181549183.1216

Square

Length = n
Perimeter 752197572
Area 35362574207668449
Diagonal 265942001.97663

Cube

Length = n
Surface area 212175445246010694
Volume 6.6499106146695E+24
Space diagonal 325711103.00849

Equilateral Triangle

Length = n
Perimeter 564148179
Area 1.5312443803527E+16
Altitude 162855551.50424

Triangular Pyramid

Length = n
Surface area 1.5312443803527E+16
Volume 7.8369948165287E+23
Height 88647333.992209