7138949837 (number)

7138949837 is an odd 10-digits composite number following 7138949836 and preceding 7138949838. In scientific notation, it is written as 7.138949837 × 10^9. The sum of its digits is 59. It has a total of 3 prime factors and 8 positive divisors. There are 7035767424 positive integers (up to 7138949837) that are relatively prime to 7138949837.

Interesting facts

Basic properties

Name

Name seven billion one hundred thirty-eight million nine hundred forty-nine thousand eight hundred thirty-seven

Notation

Scientific notation 7.138949837 × 10^9
Engineering notation 7.138949837 × 10^9

Prime Factorization of 7138949837

Prime Factorization 97 × 239 × 307939

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 7138949837
Product of the distinct prime numbers

The prime factorization of 7138949837 is 97 × 239 × 307939. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 10, 4, 9, 792, 31, 979, 912, 83915, 1882, 408947, 975464, 1081394, 6714266, 19211019, 46095383, 622346986, 56301852, 8552359502, 9903400353

Basic calculations (n = 7138949837)

Multiplication

n×y
n×2 14277899674
n×3 21416849511
n×4 28555799348
n×5 35694749185

Division

n÷y
n÷2 3569474918.5
n÷3 2379649945.6667
n÷3 1784737459.25
n÷5 1427789967.4

Exponentiation

ny
n2 5.0964604775202E+19
n3 3.638337569527E+29
n4 2.5973909398926E+39
n5 1.8542643626971E+49

Nth Root

y√n
2√n 84492.306377563
3√n 1925.5055589668
4√n 290.67560334084
5√n 93.481756925891

Divisors of 7138949837

1, 97, 239, 23183, 307939, 29870083, 73597421, 7138949837

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7138949836
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7138949837 can be divided by 8 positive divisors. The sum of these divisors (counting 7138949837) is 1, the average is 0.125.

Base conversion 7138949837

Base System Value
2 Binary 110101001100000111011101011001101
3 Ternary 200102112012020010112
4 Quaternary 12221200323223031
5 Quinary 104110032343322
6 Senary 3140220245405
8 Octal 65140735315
10 Decimal 7138949837
12 Duodecimal 14729a0865
16 Hexadecimal 1a983bacd
20 Vigesimal 5bai8ebh
36 Base36 3a2cgy5

Cryptographic Hash Functions

md5 e364d97b9324e7e63643e362b2fc51c3
sha1 1074874357e7960efbf295102cd2e8ace1b415d6
sha256 c3a12834bb4646df22184e369dd4283c8882879e3b62100ee055accce1cfbad0
sha512 de5f76c802952c22ea70e0b1c1d50f7eabed8a869874f143f6955d4c6c59b3caa7b0ce26ee0ed6760fa1a6c355e46f1af7f654a78fec329e487597693cdce7ae
ripemd-160 f86a8eb3855326f963bcaa54389d597f3a59bf20

7138949837 as geometric shapes

Circle

Radius = n
Diameter 14277899674
Circumference 44855344724.531
Area 1.6011002795488E+20

Sphere

Radius = n
Volume 1.5240232772941E+30
Surface area 6.4044011181953E+20
Circumference 44855344724.531

Square

Length = n
Perimeter 28555799348
Area 5.0964604775202E+19
Diagonal 10095999680.587

Cube

Length = n
Surface area 3.0578762865121E+20
Volume 3.638337569527E+29
Space diagonal 12365023830.37

Equilateral Triangle

Length = n
Perimeter 21416849511
Area 2.2068321214579E+19
Altitude 6182511915.1848

Triangular Pyramid

Length = n
Surface area 2.2068321214579E+19
Volume 4.2878219460972E+28
Height 3365333226.8622