7137821897 (number)

7137821897 is an odd 10-digits composite number following 7137821896 and preceding 7137821898. In scientific notation, it is written as 7.137821897 × 10^9. The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors. There are 6815562400 positive integers (up to 7137821897) that are relatively prime to 7137821897.

Interesting facts

Basic properties

Name

Name seven billion one hundred thirty-seven million eight hundred twenty-one thousand eight hundred ninety-seven

Notation

Scientific notation 7.137821897 × 10^9
Engineering notation 7.137821897 × 10^9

Prime Factorization of 7137821897

Prime Factorization 41 × 47 × 3704111

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 7137821897
Product of the distinct prime numbers

The prime factorization of 7137821897 is 41 × 47 × 3704111. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7137821897)

Multiplication

n×y
n×2 14275643794
n×3 21413465691
n×4 28551287588
n×5 35689109485

Division

n÷y
n÷2 3568910948.5
n÷3 2379273965.6667
n÷3 1784455474.25
n÷5 1427564379.4

Exponentiation

ny
n2 5.0948501433293E+19
n3 3.6366132914989E+29
n4 2.5957497982982E+39
n5 1.8527999749426E+49

Nth Root

y√n
2√n 84485.631304974
3√n 1925.4041449315
4√n 290.66412111744
5√n 93.478802752525

Divisors of 7137821897

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 -7137821896
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 7137821897 can be divided by 8 positive divisors. The sum of these divisors (counting 7137821897) is 1, the average is 0.125.

Base conversion 7137821897

Base System Value
2 Binary 110101001011100101000010011001001
3 Ternary 200102110001220212222
4 Quaternary 12221130220103021
5 Quinary 104104240300042
6 Senary 3140140143425
8 Octal 65134502311
10 Decimal 7137821897
12 Duodecimal 1472537b75
16 Hexadecimal 1a97284c9
20 Vigesimal 5bab7eeh
36 Base36 3a1oamh

Cryptographic Hash Functions

md5 efa8d13f302cadddfa2527c65629bbac
sha1 81375da51df604f6bbf8bb08cd37ce21cd866873
sha256 85a39d80ddffdd57938e46c0ba218b86e7aa3896b95b2217f57a0c029ec95a79
sha512 98177405c8e060a65e78a97786579307f08ae1e1955ad9596d6d085f2357607d0595d436993bc6e35637d2aad3c01fd15420155375aeb6b39e43e31cdb700121
ripemd-160 ea9bea3d1a4eb447cdc05dcb0a89525674fa7bdf

7137821897 as geometric shapes

Circle

Radius = n
Diameter 14275643794
Circumference 44848257668.495
Area 1.6005943781424E+20

Sphere

Radius = n
Volume 1.5233010134027E+30
Surface area 6.4023775125697E+20
Circumference 44848257668.495

Square

Length = n
Perimeter 28551287588
Area 5.0948501433293E+19
Diagonal 10094404532.541

Cube

Length = n
Surface area 3.0569100859976E+20
Volume 3.6366132914989E+29
Space diagonal 12363070180.982

Equilateral Triangle

Length = n
Perimeter 21413465691
Area 2.206134826299E+19
Altitude 6181535090.4908

Triangular Pyramid

Length = n
Surface area 2.206134826299E+19
Volume 4.2857898649534E+28
Height 3364801510.847