190038990 (number)

190038990 is an even 9-digits composite number following 190038989 and preceding 190038991. In scientific notation, it is written as 1.90038990 × 10^8. The sum of its digits is 39. It has a total of 6 prime factors and 64 positive divisors. There are 48625920 positive integers (up to 190038990) that are relatively prime to 190038990.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.90038990 × 10^8
Engineering notation 1.90038990 × 10^6

Prime Factorization of 190038990

Prime Factorization 2 × 3 × 5 × 31 × 127 × 1609

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 190038990
Product of the distinct prime numbers

The prime factorization of 190038990 is 2 × 3 × 5 × 31 × 127 × 1609. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 3, 14, 45, 103, 5, 8511, 4060, 1951, 48740, 740101, 54084, 629342, 2041710, 74415700, 1862407, 959913286, 229924940, 2372018110, 2781670123

Basic calculations (n = 190038990)

Multiplication

n×y
n×2 380077980
n×3 570116970
n×4 760155960
n×5 950194950

Division

n÷y
n÷2 95019495
n÷3 63346330
n÷3 47509747.5
n÷5 38007798

Exponentiation

ny
n2 36114817720220100
n3 6.8632234835847E+24
n4 1.3042800589647E+33
n5 2.478640650828E+41

Nth Root

y√n
2√n 13785.462995489
3√n 574.92902967803
4√n 117.41151134147
5√n 45.2656272411

Divisors of 190038990

1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 127, 155, 186, 254, 310, 381, 465, 635, 762, 930, 1270, 1609, 1905, 3218, 3810, 3937, 4827, 7874, 8045, 9654, 11811, 16090, 19685, 23622, 24135, 39370, 48270, 49879, 59055, 99758, 118110, 149637, 204343, 249395, 299274, 408686, 498790, 613029, 748185, 1021715, 1226058, 1496370, 2043430, 3065145, 6130290, 6334633, 12669266, 19003899, 31673165, 38007798, 63346330, 95019495, 190038990

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 -190038989
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 190038990 can be divided by 64 positive divisors. The sum of these divisors (counting 190038990) is 1, the average is 0.015625.

Base conversion 190038990

Base System Value
2 Binary 1011010100111100001111001110
3 Ternary 111020120222111010
4 Quaternary 23110330033032
5 Quinary 342122221430
6 Senary 30505110050
8 Octal 1324741716
10 Decimal 190038990
12 Duodecimal 53788326
16 Hexadecimal b53c3ce
20 Vigesimal 2j7eh9a
36 Base36 35570u

Cryptographic Hash Functions

md5 01513f0a842ac27c6475f60739791662
sha1 acaf5a53ef8a5e9f257752a1bd4a4f73935929c0
sha256 b2f1ce31c1b9c5f66491517debf7ef04e4398d248eeee72af9f67772801d9bec
sha512 0dffad3a90ad4e66d4dfb44f48febab025149a6712a3e6efb04067888afd1d8e5fad153efb355807b396b11516a576f2c0de7b02e275e4e96b19c125fe2adf08
ripemd-160 a3c735f8fb0b51e783ddd458eda4a8b35ef3caa3

190038990 as geometric shapes

Circle

Radius = n
Diameter 380077980
Circumference 1194050189.7592
Area 1.1345804603558E+17

Sphere

Radius = n
Volume 2.87486033013E+25
Surface area 4.5383218414231E+17
Circumference 1194050189.7592

Square

Length = n
Perimeter 760155960
Area 36114817720220100
Diagonal 268755717.03768

Cube

Length = n
Surface area 216688906321320600
Volume 6.8632234835847E+24
Space diagonal 329157186.09907

Equilateral Triangle

Length = n
Perimeter 570116970
Area 1.5638174799378E+16
Altitude 164578593.04954

Triangular Pyramid

Length = n
Surface area 1.5638174799378E+16
Volume 8.0883864434025E+23
Height 89585239.012562