61088891 (number)

61088891 is an odd 8-digits prime number following 61088890 and preceding 61088892. In scientific notation, it is written as 6.1088891 × 10^7. The sum of its digits is 41. It has a total of 1 prime factors and 2 positive divisors. There are 61088890 positive integers (up to 61088891) that are relatively prime to 61088891.

Interesting facts

Basic properties

Name

Name sixty-one million eighty-eight thousand eight hundred ninety-one

Notation

Scientific notation 6.1088891 × 10^7
Engineering notation 6.1088891 × 10^6

Prime Factorization of 61088891

Prime Factorization 61088891

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 61088891
Product of the distinct prime numbers

The prime factorization of 61088891 is 61088891. Since it has a total of 1 prime factors.

Most popular turbo-numbers

7, 9, 12, 17, 47, 683, 4395, 870, 79002, 62278, 290521, 48327, 3583808, 2486484, 40026714, 71702063, 842066002, 735555475, 6259996301, 198816317

Basic calculations (n = 61088891)

Multiplication

n×y
n×2 122177782
n×3 183266673
n×4 244355564
n×5 305444455

Division

n÷y
n÷2 30544445.5
n÷3 20362963.666667
n÷3 15272222.75
n÷5 12217778.2

Exponentiation

ny
n2 3731852603609881
n3 2.2797473692999E+23
n4 1.392672385507E+31
n5 8.5076811556946E+38

Nth Root

y√n
2√n 7815.9382674123
3√n 393.8408381669
4√n 88.407795286458
5√n 36.073846106315

Divisors of 61088891

1, 61088891

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 61088892
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 30544446
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 7815.9383313841
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999672608
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 61088891 can be divided by 2 positive divisors. The sum of these divisors (counting 61088891) is 61088892, the average is 30544446.

Base conversion 61088891

Base System Value
2 Binary 11101001000010010001111011
3 Ternary 11020221122012112
4 Quaternary 3221002101323
5 Quinary 111114321031
6 Senary 10021202535
8 Octal 351022173
10 Decimal 61088891
12 Duodecimal 1856044b
16 Hexadecimal 3a4247b
20 Vigesimal j1g24b
36 Base36 10dchn

Cryptographic Hash Functions

md5 3fc60574a091da6742f97fe4cb75410b
sha1 b7ed805c163153536f5f651d7396c2e1d6aa19f5
sha256 444785ba6af9367c039306e6d7d1bf98c253327e9146eb2d57d121fb8cf16f59
sha512 94df14e683778a27c20bb35e8a57699fdd408bcb52aa7e915e3a1e940e1c88ebc80cac5f9cb597873b115b1bf1f001b4bedcb07f2b6e12670331027cb60ec52a
ripemd-160 47d3d7ab3725f5ad3c861a9b5c0792cf166194c5

61088891 as geometric shapes

Circle

Radius = n
Diameter 122177782
Circumference 383832822.3631
Area 1.1723960723781E+16

Sphere

Radius = n
Volume 9.549383449911E+23
Surface area 4.6895842895123E+16
Circumference 383832822.3631

Square

Length = n
Perimeter 244355564
Area 3731852603609881
Diagonal 86392738.162532

Cube

Length = n
Surface area 22391115621659286
Volume 2.2797473692999E+23
Space diagonal 105809062.99004

Equilateral Triangle

Length = n
Perimeter 183266673
Area 1.6159395789526E+15
Altitude 52904531.495019

Triangular Pyramid

Length = n
Surface area 1.6159395789526E+15
Volume 2.6867080403736E+22
Height 28797579.387511