3988978055 (number)

3988978055 is an odd 10-digits composite number following 3988978054 and preceding 3988978056. In scientific notation, it is written as 3.988978055 × 10^9. The sum of its digits is 62. It has a total of 4 prime factors and 16 positive divisors. There are 3143432448 positive integers (up to 3988978055) that are relatively prime to 3988978055.

Interesting facts

Basic properties

Name

Name three billion nine hundred eighty-eight million nine hundred seventy-eight thousand fifty-five

Notation

Scientific notation 3.988978055 × 10^9
Engineering notation 3.988978055 × 10^9

Prime Factorization of 3988978055

Prime Factorization 5 × 73 × 829 × 13183

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 3988978055
Product of the distinct prime numbers

The prime factorization of 3988978055 is 5 × 73 × 829 × 13183. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 4, 4, 26, 195, 429, 6042, 3410, 45988, 40957, 684485, 718276, 5165803, 1750777, 48817354, 85588179, 78735368, 476890456, 6106577791, 4371359699

Basic calculations (n = 3988978055)

Multiplication

n×y
n×2 7977956110
n×3 11966934165
n×4 15955912220
n×5 19944890275

Division

n÷y
n÷2 1994489027.5
n÷3 1329659351.6667
n÷3 997244513.75
n÷5 797795611

Exponentiation

ny
n2 1.5911945923272E+19
n3 6.3472403100277E+28
n4 2.5319002306512E+38
n5 1.0099694457517E+48

Nth Root

y√n
2√n 63158.356968813
3√n 1585.9416901385
4√n 251.31326460976
5√n 83.209388307466

Divisors of 3988978055

1, 5, 73, 365, 829, 4145, 13183, 60517, 65915, 302585, 962359, 4811795, 10928707, 54643535, 797795611, 3988978055

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 -3988978054
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 3988978055 can be divided by 16 positive divisors. The sum of these divisors (counting 3988978055) is 1, the average is 0.0625.

Base conversion 3988978055

Base System Value
2 Binary 11101101110000101111100110000111
3 Ternary 101021222222002011222
4 Quaternary 3231300233212013
5 Quinary 31132134244210
6 Senary 1455453350555
8 Octal 35560574607
10 Decimal 3988978055
12 Duodecimal 933a9845b
16 Hexadecimal edc2f987
20 Vigesimal 326b252f
36 Base36 1tyxn5z

Cryptographic Hash Functions

md5 4b7f330e6d1af3b358492b00ab311601
sha1 03482117df422a556be34f69b1d2aa007cf36531
sha256 7ad4259fc8041ebf3b83519d67db9efb6acb7acad50c1278e00345f8c4521c79
sha512 a548da4e3761d04a8267e95548668edab2d1c04d156b7f3e5695c12c9475a5a3c800c741ea4afb224638f08cd8502713589f81a000ad7b9c66332a3c4c11fe12
ripemd-160 f19e109eb5d2ba75394af3664c9c9688afffc5db

3988978055 as geometric shapes

Circle

Radius = n
Diameter 7977956110
Circumference 25063488305.838
Area 4.9988852416868E+19

Sphere

Radius = n
Volume 2.6587258038069E+29
Surface area 1.9995540966747E+20
Circumference 25063488305.838

Square

Length = n
Perimeter 15955912220
Area 1.5911945923272E+19
Diagonal 5641266865.3897

Cube

Length = n
Surface area 9.547167553963E+19
Volume 6.3472403100277E+28
Space diagonal 6909112661.5373

Equilateral Triangle

Length = n
Perimeter 11966934165
Area 6.8900746965987E+18
Altitude 3454556330.7686

Triangular Pyramid

Length = n
Surface area 6.8900746965987E+18
Volume 7.4802944417353E+27
Height 1880422288.4632