3977991628 (number)

3977991628 is an even 10-digits composite number following 3977991627 and preceding 3977991629. In scientific notation, it is written as 3.977991628 × 10^9. The sum of its digits is 61. It has a total of 6 prime factors and 36 positive divisors. There are 1810823040 positive integers (up to 3977991628) that are relatively prime to 3977991628.

Interesting facts

Basic properties

Name

Name three billion nine hundred seventy-seven million nine hundred ninety-one thousand six hundred twenty-eight

Notation

Scientific notation 3.977991628 × 10^9
Engineering notation 3.977991628 × 10^9

Prime Factorization of 3977991628

Prime Factorization 2 × 2 × 13 × 13 × 73 × 80611

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 152999678
Product of the distinct prime numbers

The prime factorization of 3977991628 is 2 × 2 × 13 × 13 × 73 × 80611. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 3, 65, 72, 655, 844, 7940, 5087, 83032, 34893, 709122, 327181, 7416303, 8700315, 10047106, 79245386, 626254286, 239652721, 41189141, 8553879474

Basic calculations (n = 3977991628)

Multiplication

n×y
n×2 7955983256
n×3 11933974884
n×4 15911966512
n×5 19889958140

Division

n÷y
n÷2 1988995814
n÷3 1325997209.3333
n÷3 994497907
n÷5 795598325.6

Exponentiation

ny
n2 1.5824417392438E+19
n3 6.2949399905096E+28
n4 2.504121858101E+38
n5 9.9613757870175E+47

Nth Root

y√n
2√n 63071.321755613
3√n 1584.4843533552
4√n 251.14004411008
5√n 83.163502737237

Divisors of 3977991628

1, 2, 4, 13, 26, 52, 73, 146, 169, 292, 338, 676, 949, 1898, 3796, 12337, 24674, 49348, 80611, 161222, 322444, 1047943, 2095886, 4191772, 5884603, 11769206, 13623259, 23538412, 27246518, 54493036, 76499839, 152999678, 305999356, 994497907, 1988995814, 3977991628

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -3977991627
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 3977991628 can be divided by 36 positive divisors. The sum of these divisors (counting 3977991628) is 1, the average is 0.027777777777778.

Base conversion 3977991628

Base System Value
2 Binary 11101101000110110101010111001100
3 Ternary 101021020021220122021
4 Quaternary 3231012311113030
5 Quinary 31121331213003
6 Senary 1454422055524
8 Octal 35506652714
10 Decimal 3977991628
12 Duodecimal 93027a5a4
16 Hexadecimal ed1b55cc
20 Vigesimal 32328j18
36 Base36 1tse5zg

Cryptographic Hash Functions

md5 1adf41a5162d02c685cb30e9ba5c6d41
sha1 4b8cf28e0a40645d8ce2a0c1e668a7f7a1846120
sha256 87ff7a42579ed810d93aa8f3e44fd129681b145ca7a0c6b63ecb38b5c486f143
sha512 43dcc5eee2eb5ddd19dbe6be5d04a6003b51df7525274b3afd45815f141983fae0ba2acb3aeec03c9be0ce4dc6686db45935ba6c61933fd3efeb449a17efddcd
ripemd-160 e2944dfa38510731a1e26b4dac014d53307d140d

3977991628 as geometric shapes

Circle

Radius = n
Diameter 7955983256
Circumference 24994458549.133
Area 4.9713873427422E+19

Sphere

Radius = n
Volume 2.6368182971965E+29
Surface area 1.9885549370969E+20
Circumference 24994458549.133

Square

Length = n
Perimeter 15911966512
Area 1.5824417392438E+19
Diagonal 5625729711.3242

Cube

Length = n
Surface area 9.4946504354629E+19
Volume 6.2949399905096E+28
Space diagonal 6890083611.7796

Equilateral Triangle

Length = n
Perimeter 11933974884
Area 6.8521737309698E+18
Altitude 3445041805.8898

Triangular Pyramid

Length = n
Surface area 6.8521737309698E+18
Volume 7.4186579240862E+27
Height 1875243237.1081