1994152047 (number)

1994152047 is an odd 10-digits composite number following 1994152046 and preceding 1994152048. In scientific notation, it is written as 1.994152047 × 10^9. The sum of its digits is 42. It has a total of 4 prime factors and 12 positive divisors. There are 1298514000 positive integers (up to 1994152047) that are relatively prime to 1994152047.

Interesting facts

Basic properties

Name

Name one billion nine hundred ninety-four million one hundred fifty-two thousand forty-seven

Notation

Scientific notation 1.994152047 × 10^9
Engineering notation 1.994152047 × 10^9

Prime Factorization of 1994152047

Prime Factorization 3 × 43 × 43 × 359501

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 46375629
Product of the distinct prime numbers

The prime factorization of 1994152047 is 3 × 43 × 43 × 359501. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 9, 31, 78, 399, 95, 1564, 248, 6263, 34901, 698403, 343850, 3007862, 1434523, 26999417, 29353192, 381706129, 918700566, 8528301388, 9601946516

Basic calculations (n = 1994152047)

Multiplication

n×y
n×2 3988304094
n×3 5982456141
n×4 7976608188
n×5 9970760235

Division

n÷y
n÷2 997076023.5
n÷3 664717349
n÷3 498538011.75
n÷5 398830409.4

Exponentiation

ny
n2 3976642386554290209
n3 7.9300295553342E+27
n4 1.581368467054E+37
n5 3.153489165637E+46

Nth Root

y√n
2√n 44655.929583875
3√n 1258.6918578919
4√n 211.31949645945
5√n 72.435531933703

Divisors of 1994152047

1, 3, 43, 129, 1849, 5547, 359501, 1078503, 15458543, 46375629, 664717349, 1994152047

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1994152046
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1994152047 can be divided by 12 positive divisors. The sum of these divisors (counting 1994152047) is 1, the average is 0.083333333333333.

Base conversion 1994152047

Base System Value
2 Binary 1110110110111000101100001101111
3 Ternary 12010222100102100020
4 Quaternary 1312313011201233
5 Quinary 13041000331142
6 Senary 525513333223
8 Octal 16667054157
10 Decimal 1994152047
12 Duodecimal 477a07213
16 Hexadecimal 76dc586f
20 Vigesimal 1b339027
36 Base36 wz9lkf

Cryptographic Hash Functions

md5 d95b6ed709f41ffeeb91339847e1d267
sha1 1625274a291ec436e6d71865a9403ea41fb3979e
sha256 2c5c41cf8a920d819030f95cb641526ae3f698795485be57b2d0acfa7cb4ade8
sha512 abfb65c9a61a3f09e01956366ed865a47d2e999eaa73f75962beb84306ea6eccee6f21bdb0811625769134f4f3100f9e5614bf4aaf5199f395e88b2d648f4ede
ripemd-160 5bd34608602800cb22bc285c54de8927fcd14edc

1994152047 as geometric shapes

Circle

Radius = n
Diameter 3988304094
Circumference 12529626841.992
Area 1.2492990507553E+19

Sphere

Radius = n
Volume 3.321723012505E+28
Surface area 4.9971962030211E+19
Circumference 12529626841.992

Square

Length = n
Perimeter 7976608188
Area 3976642386554290209
Diagonal 2820156870.3015

Cube

Length = n
Surface area 2.3859854319326E+19
Volume 7.9300295553342E+27
Space diagonal 3453972663.4215

Equilateral Triangle

Length = n
Perimeter 5982456141
Area 1.721936664261E+18
Altitude 1726986331.7107

Triangular Pyramid

Length = n
Surface area 1.721936664261E+18
Volume 9.3456294559776E+26
Height 940052290.10049