1900120942 (number)

1900120942 is an even 10-digits composite number following 1900120941 and preceding 1900120943. In scientific notation, it is written as 1.900120942 × 10^9. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 896303232 positive integers (up to 1900120942) that are relatively prime to 1900120942.

Interesting facts

Basic properties

Name

Name one billion nine hundred million one hundred twenty thousand nine hundred forty-two

Notation

Scientific notation 1.900120942 × 10^9
Engineering notation 1.900120942 × 10^9

Prime Factorization of 1900120942

Prime Factorization 2 × 23 × 73 × 565849

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1900120942
Product of the distinct prime numbers

The prime factorization of 1900120942 is 2 × 23 × 73 × 565849. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 1, 13, 49, 375, 628, 7981, 3538, 97093, 70389, 961285, 14598, 5404304, 4001323, 8108147, 46314634, 861573579, 168027926, 263157798, 7745263524

Basic calculations (n = 1900120942)

Multiplication

n×y
n×2 3800241884
n×3 5700362826
n×4 7600483768
n×5 9500604710

Division

n÷y
n÷2 950060471
n÷3 633373647.33333
n÷3 475030235.5
n÷5 380024188.4

Exponentiation

ny
n2 3610459594226967364
n3 6.8603098852355E+27
n4 1.3035418481546E+37
n5 2.4768871644519E+46

Nth Root

y√n
2√n 43590.376713215
3√n 1238.5886087577
4√n 208.78308531396
5√n 71.739153677545

Divisors of 1900120942

1, 2, 23, 46, 73, 146, 1679, 3358, 565849, 1131698, 13014527, 26029054, 41306977, 82613954, 950060471, 1900120942

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 -1900120941
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 1900120942 can be divided by 16 positive divisors. The sum of these divisors (counting 1900120942) is 1, the average is 0.0625.

Base conversion 1900120942

Base System Value
2 Binary 1110001010000011000101101101110
3 Ternary 11220102102010220201
4 Quaternary 1301100120231232
5 Quinary 12342412332232
6 Senary 512314104114
8 Octal 16120305556
10 Decimal 1900120942
12 Duodecimal 45041b03a
16 Hexadecimal 71418b6e
20 Vigesimal 19dff272
36 Base36 vfa6pa

Cryptographic Hash Functions

md5 a75124e29b2f7d96e37dc0dd74ce1ba0
sha1 c454abfc09a2ecfde91dcbf8511a72a4bd2fd57e
sha256 ca054f48d814446a1dce41ebe284e6b172fa145406c59c4847934977d4f7d3d2
sha512 411295d419bf861c9a432ab650319ba54acf5f9e33b21f6b595a08b18e680a7346b4d3f64bd3b5b7219bde556bbb88c6534d5b9128b395b7ff0ace4539f1794b
ripemd-160 b0e285e01eeadcb554732e9029ae3dfe5b5ef23d

1900120942 as geometric shapes

Circle

Radius = n
Diameter 3800241884
Circumference 11938811984.639
Area 1.1342593337306E+19

Sphere

Radius = n
Volume 2.8736398849074E+28
Surface area 4.5370373349225E+19
Circumference 11938811984.639

Square

Length = n
Perimeter 7600483768
Area 3610459594226967364
Diagonal 2687176806.3255

Cube

Length = n
Surface area 2.1662757565362E+19
Volume 6.8603098852355E+27
Space diagonal 3291106012.0696

Equilateral Triangle

Length = n
Perimeter 5700362826
Area 1.5633748639689E+18
Altitude 1645553006.0348

Triangular Pyramid

Length = n
Surface area 1.5633748639689E+18
Volume 8.0849527348185E+26
Height 895725602.10851