61561373 (number)

61561373 is an odd 8-digits prime number following 61561372 and preceding 61561374. In scientific notation, it is written as 6.1561373 × 10^7. The sum of its digits is 32. It has a total of 1 prime factors and 2 positive divisors. There are 61561372 positive integers (up to 61561373) that are relatively prime to 61561373.

Interesting facts

Basic properties

Name

Name sixty-one million five hundred sixty-one thousand three hundred seventy-three

Notation

Scientific notation 6.1561373 × 10^7
Engineering notation 6.1561373 × 10^6

Prime Factorization of 61561373

Prime Factorization 61561373

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 61561373
Product of the distinct prime numbers

The prime factorization of 61561373 is 61561373. Since it has a total of 1 prime factors.

Most popular turbo-numbers

2, 9, 79, 48, 670, 734, 3648, 5289, 26344, 64972, 806274, 672978, 7643422, 1984205, 62611962, 88986949, 696374926, 668987084, 981944628, 9227520546

Basic calculations (n = 61561373)

Multiplication

n×y
n×2 123122746
n×3 184684119
n×4 246245492
n×5 307806865

Division

n÷y
n÷2 30780686.5
n÷3 20520457.666667
n÷3 15390343.25
n÷5 12312274.6

Exponentiation

ny
n2 3789802645645129
n3 2.3330545426495E+23
n4 1.4362604092939E+31
n5 8.8418162781673E+38

Nth Root

y√n
2√n 7846.1055944972
3√n 394.85359740251
4√n 88.578245605212
5√n 36.129475716549

Divisors of 61561373

1, 61561373

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 61561374
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 30780687
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 7846.1056582231
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999675121
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 61561373 can be divided by 2 positive divisors. The sum of these divisors (counting 61561373) is 61561374, the average is 30780687.

Base conversion 61561373

Base System Value
2 Binary 11101010110101101000011101
3 Ternary 11021211122022212
4 Quaternary 3222311220131
5 Quinary 111224430443
6 Senary 10035250205
8 Octal 352655035
10 Decimal 61561373
12 Duodecimal 18749965
16 Hexadecimal 3ab5a1d
20 Vigesimal j4f38d
36 Base36 10nh25

Cryptographic Hash Functions

md5 a59f14059e7f11f783475cbddac41dd2
sha1 b19300a978155a3ad519ea7915eb0caa92ae9fde
sha256 393eee8280e05dcf5244c643e113072b07716a9b183ac6f6b5f9ca726b62ef07
sha512 46a17c1a0ee4154d47f24ca4ce75fc75ccf46b90e3c68249955c15cf3176b1829907c809de6903e9e105c35538ab8057f38fa006462a0b672bc8f29583288238
ripemd-160 749660c673970d4aacc8fb51786ffcfd3848ed67

61561373 as geometric shapes

Circle

Radius = n
Diameter 123122746
Circumference 386801514.3234
Area 1.1906016150114E+16

Sphere

Radius = n
Volume 9.7726760154825E+23
Surface area 4.7624064600456E+16
Circumference 386801514.3234

Square

Length = n
Perimeter 246245492
Area 3789802645645129
Diagonal 87060928.614909

Cube

Length = n
Surface area 22738815873870774
Volume 2.3330545426495E+23
Space diagonal 106627425.8197

Equilateral Triangle

Length = n
Perimeter 184684119
Area 1.6410326832291E+15
Altitude 53313712.909849

Triangular Pyramid

Length = n
Surface area 1.6410326832291E+15
Volume 2.7495311466425E+22
Height 29020309.538303