190012988 (number)

190012988 is an even 9-digits composite number following 190012987 and preceding 190012989. In scientific notation, it is written as 1.90012988 × 10^8. The sum of its digits is 38. It has a total of 5 prime factors and 24 positive divisors. There are 83390720 positive integers (up to 190012988) that are relatively prime to 190012988.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.90012988 × 10^8
Engineering notation 1.90012988 × 10^6

Prime Factorization of 190012988

Prime Factorization 2 × 2 × 11 × 29 × 148913

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 95006494
Product of the distinct prime numbers

The prime factorization of 190012988 is 2 × 2 × 11 × 29 × 148913. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 1, 3, 100, 582, 734, 9011, 4655, 64617, 60514, 970281, 601185, 1084878, 1985042, 3251889, 7891132, 608491401, 874196260, 3224665705, 2594850858

Basic calculations (n = 190012988)

Multiplication

n×y
n×2 380025976
n×3 570038964
n×4 760051952
n×5 950064940

Division

n÷y
n÷2 95006494
n÷3 63337662.666667
n÷3 47503247
n÷5 38002597.6

Exponentiation

ny
n2 36104935608688144
n3 6.8604066965544E+24
n4 1.3035663753075E+33
n5 2.4769454202851E+41

Nth Root

y√n
2√n 13784.519868316
3√n 574.90280701272
4√n 117.40749494098
5√n 45.264388483452

Divisors of 190012988

1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 148913, 297826, 595652, 1638043, 3276086, 4318477, 6552172, 8636954, 17273908, 47503247, 95006494, 190012988

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -190012987
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 190012988 can be divided by 24 positive divisors. The sum of these divisors (counting 190012988) is 1, the average is 0.041666666666667.

Base conversion 190012988

Base System Value
2 Binary 1011010100110101111000111100
3 Ternary 111020112122211002
4 Quaternary 23110311320330
5 Quinary 342120403423
6 Senary 30504345432
8 Octal 1324657074
10 Decimal 190012988
12 Duodecimal 53775278
16 Hexadecimal b535e3c
20 Vigesimal 2j7bc98
36 Base36 354myk

Cryptographic Hash Functions

md5 a657efa681035575073b2d2feace44aa
sha1 7bbdb914610c0bba36884c05927b54dbd97a4f01
sha256 e79efedab6fd50d7f66ea65452b5e99f16f1df7c522b460e5c46a1443c50ff8c
sha512 5352327aecdebe78a0ad8dc34afa770c1093622977da759ff54d225f8a1747826884048d22e25b5099b1330523a5bf19925a5243bdae517671f9b2fbc4ebc576
ripemd-160 a409b2c3865f7cbc6da721aaac14b8c49694f621

190012988 as geometric shapes

Circle

Radius = n
Diameter 380025976
Circumference 1193886814.3749
Area 1.1342700046659E+17

Sphere

Radius = n
Volume 2.8736804371378E+25
Surface area 4.5370800186635E+17
Circumference 1193886814.3749

Square

Length = n
Perimeter 760051952
Area 36104935608688144
Diagonal 268718944.65664

Cube

Length = n
Surface area 216629613652128864
Volume 6.8604066965544E+24
Space diagonal 329112149.31398

Equilateral Triangle

Length = n
Perimeter 570038964
Area 1.5633895719563E+16
Altitude 164556074.65699

Triangular Pyramid

Length = n
Surface area 1.5633895719563E+16
Volume 8.0850668280521E+23
Height 89572981.552212