7139811238 (number)

7139811238 is an even 10-digits composite number following 7139811237 and preceding 7139811239. In scientific notation, it is written as 7.139811238 × 10^9. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 3059919096 positive integers (up to 7139811238) that are relatively prime to 7139811238.

Interesting facts

Basic properties

Name

Name seven billion one hundred thirty-nine million eight hundred eleven thousand two hundred thirty-eight

Notation

Scientific notation 7.139811238 × 10^9
Engineering notation 7.139811238 × 10^9

Prime Factorization of 7139811238

Prime Factorization 2 × 7 × 509986517

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 7139811238
Product of the distinct prime numbers

The prime factorization of 7139811238 is 2 × 7 × 509986517. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 6, 72, 42, 725, 790, 3747, 3389, 27503, 13607, 222801, 881919, 5288271, 5459492, 11033479, 4055115, 208297452, 245806782, 7843513344, 9540242824

Basic calculations (n = 7139811238)

Multiplication

n×y
n×2 14279622476
n×3 21419433714
n×4 28559244952
n×5 35699056190

Division

n÷y
n÷2 3569905619
n÷3 2379937079.3333
n÷3 1784952809.5
n÷5 1427962247.6

Exponentiation

ny
n2 5.0976904514271E+19
n3 3.6396547572945E+29
n4 2.5986447938571E+39
n5 1.8553833302751E+49

Nth Root

y√n
2√n 84497.403735263
3√n 1925.5830010624
4√n 290.68437132956
5√n 93.484012758877

Divisors of 7139811238

1, 2, 7, 14, 509986517, 1019973034, 3569905619, 7139811238

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 -7139811237
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 7139811238 can be divided by 8 positive divisors. The sum of these divisors (counting 7139811238) is 1, the average is 0.125.

Base conversion 7139811238

Base System Value
2 Binary 110101001100100001101111110100110
3 Ternary 200102120210222202021
4 Quaternary 12221210031332212
5 Quinary 104110242424423
6 Senary 3140250533354
8 Octal 65144157646
10 Decimal 7139811238
12 Duodecimal 147313725a
16 Hexadecimal 1a990dfa6
20 Vigesimal 5bb3g81i
36 Base36 3a2uxly

Cryptographic Hash Functions

md5 d1a47f25a7a6843f146995fa0184183b
sha1 a8422c4db46adf714174a858023eabe1544e305b
sha256 695b6422034cc1f5a6336c7ef9fcc34640da904593e3ba3ecafdd59905567443
sha512 c4e9d156c8cde531c7b6dec8b57da34dec5efbf3ba6afb61ea8ec12b392266b30ac60a580d912c56b9dd52122424cefd2d071d4864d6e7dbdbdea5b23f1bc424
ripemd-160 597f5989c625968da8222bcd9355ada2f7a0cf2a

7139811238 as geometric shapes

Circle

Radius = n
Diameter 14279622476
Circumference 44860757066.637
Area 1.6014866872478E+20

Sphere

Radius = n
Volume 1.5245750196159E+30
Surface area 6.4059467489913E+20
Circumference 44860757066.637

Square

Length = n
Perimeter 28559244952
Area 5.0976904514271E+19
Diagonal 10097217885.563

Cube

Length = n
Surface area 3.0586142708563E+20
Volume 3.6396547572945E+29
Space diagonal 12366515820.667

Equilateral Triangle

Length = n
Perimeter 21419433714
Area 2.2073647157826E+19
Altitude 6183257910.3336

Triangular Pyramid

Length = n
Surface area 2.2073647157826E+19
Volume 4.289374266768E+28
Height 3365739295.1878