1900974909 (number)

1900974909 is an odd 10-digits composite number following 1900974908 and preceding 1900974910. In scientific notation, it is written as 1.900974909 × 10^9. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 1148414256 positive integers (up to 1900974909) that are relatively prime to 1900974909.

Interesting facts

Basic properties

Name

Name one billion nine hundred million nine hundred seventy-four thousand nine hundred nine

Notation

Scientific notation 1.900974909 × 10^9
Engineering notation 1.900974909 × 10^9

Prime Factorization of 1900974909

Prime Factorization 3 × 23 × 19 × 1450019

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1900974909
Product of the distinct prime numbers

The prime factorization of 1900974909 is 3 × 23 × 19 × 1450019. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 2, 15, 38, 179, 512, 8356, 8602, 35811, 25486, 187635, 276735, 956801, 4702113, 59810158, 33328956, 100809139, 777624108, 1537145674, 4514173347

Basic calculations (n = 1900974909)

Multiplication

n×y
n×2 3801949818
n×3 5702924727
n×4 7603899636
n×5 9504874545

Division

n÷y
n÷2 950487454.5
n÷3 633658303
n÷3 475243727.25
n÷5 380194981.8

Exponentiation

ny
n2 3613705604647558281
n3 6.8695636829477E+27
n4 1.3058868197061E+37
n5 2.4824580782551E+46

Nth Root

y√n
2√n 43600.170974435
3√n 1238.7741329805
4√n 208.80653958733
5√n 71.74560083132

Divisors of 1900974909

1, 3, 19, 23, 57, 69, 437, 1311, 1450019, 4350057, 27550361, 33350437, 82651083, 100051311, 633658303, 1900974909

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 -1900974908
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 1900974909 can be divided by 16 positive divisors. The sum of these divisors (counting 1900974909) is 1, the average is 0.0625.

Base conversion 1900974909

Base System Value
2 Binary 1110001010011101001001100111101
3 Ternary 11220111000112100010
4 Quaternary 1301103221030331
5 Quinary 12343122144114
6 Senary 512344253433
8 Octal 16123511475
10 Decimal 1900974909
12 Duodecimal 450771279
16 Hexadecimal 714e933d
20 Vigesimal 19e11h59
36 Base36 vfshml

Cryptographic Hash Functions

md5 57bc58f22ddd804a5adb30003e753bda
sha1 89812828c1448d7a12c1a963444f9cbff66b5d8d
sha256 8af5639c00db45c4247659b726f84febffdd67e1ef1027ce8918e2de1f4a6b7b
sha512 58d271a158f5b223c42c16c4b2eb43a8e78a3f564c882a1b59836517a133653c9a0a85cf47aba05255a3fa13ac2de3eebef060ac9de2ce3db94d4ab60b47dda7
ripemd-160 f1369d352eb64ec25e45b4b5c5ee7473e446d581

1900974909 as geometric shapes

Circle

Radius = n
Diameter 3801949818
Circumference 11944177617.546
Area 1.1352790979797E+19

Sphere

Radius = n
Volume 2.8775161066288E+28
Surface area 4.5411163919188E+19
Circumference 11944177617.546

Square

Length = n
Perimeter 7603899636
Area 3613705604647558281
Diagonal 2688384498.0388

Cube

Length = n
Surface area 2.1682233627885E+19
Volume 6.8695636829477E+27
Space diagonal 3292585126.3016

Equilateral Triangle

Length = n
Perimeter 5702924727
Area 1.5647804277115E+18
Altitude 1646292563.1508

Triangular Pyramid

Length = n
Surface area 1.5647804277115E+18
Volume 8.0958584400086E+26
Height 896128166.01292