73561261 (number)

73561261 is an odd 8-digits composite number following 73561260 and preceding 73561262. In scientific notation, it is written as 7.3561261 × 10^7. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 66898944 positive integers (up to 73561261) that are relatively prime to 73561261.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.3561261 × 10^7
Engineering notation 7.3561261 × 10^6

Prime Factorization of 73561261

Prime Factorization 1751 × 43 × 977

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 73561261
Product of the distinct prime numbers

The prime factorization of 73561261 is 1751 × 43 × 977. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 7, 39, 53, 766, 550, 7749, 5674, 51392, 302, 22743, 655286, 9994961, 3663464, 78595217, 10104623, 408779854, 289521813, 3446699724, 5409339670

Basic calculations (n = 73561261)

Multiplication

n×y
n×2 147122522
n×3 220683783
n×4 294245044
n×5 367806305

Division

n÷y
n÷2 36780630.5
n÷3 24520420.333333
n÷3 18390315.25
n÷5 14712252.2

Exponentiation

ny
n2 5411259119910121
n3 3.9805904445834E+23
n4 2.928172526281E+31
n5 2.1540006345879E+39

Nth Root

y√n
2√n 8576.7861696559
3√n 419.00228219527
4√n 92.610939794691
5√n 37.439482148292

Divisors of 73561261

1, 43, 977, 1751, 42011, 75293, 1710727, 73561261

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 -73561260
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 73561261 can be divided by 8 positive divisors. The sum of these divisors (counting 73561261) is 1, the average is 0.125.

Base conversion 73561261

Base System Value
2 Binary 100011000100111010010101101
3 Ternary 12010102022002011
4 Quaternary 10120213102231
5 Quinary 122312430021
6 Senary 11144401221
8 Octal 430472255
10 Decimal 73561261
12 Duodecimal 20776211
16 Hexadecimal 46274ad
20 Vigesimal 12jf331
36 Base36 17so8d

Cryptographic Hash Functions

md5 4aeadd57c447fb9a8988a5773638cb5c
sha1 79db258854679b83937432c630f73ba2760f5544
sha256 4a9f30e9daf4478f387e745110669c3ea81fcca5ea10d2bf45bb2a44be37836a
sha512 e275b16e2238e31f10e6beaf68e5d929d55e5f9262ccb14e1ae728905293fae61d7f3806f583397e90f9abd9d37f5df9ea39ca979f1479f45dd6bc65f774fe23
ripemd-160 717e85f61492f41b92731044ef06d708a90f774b

73561261 as geometric shapes

Circle

Radius = n
Diameter 147122522
Circumference 462199034.2928
Area 1.699997189778E+16

Sphere

Radius = n
Volume 1.6673858263537E+24
Surface area 6.7999887591122E+16
Circumference 462199034.2928

Square

Length = n
Perimeter 294245044
Area 5411259119910121
Diagonal 104031332.97147

Cube

Length = n
Surface area 32467554719460726
Volume 3.9805904445834E+23
Space diagonal 127411841.52083

Equilateral Triangle

Length = n
Perimeter 220683783
Area 2.3431439321512E+15
Altitude 63705920.760417

Triangular Pyramid

Length = n
Surface area 2.3431439321512E+15
Volume 4.6911708274855E+22
Height 34677110.990489