61394577 (number)

61394577 is an odd 8-digits composite number following 61394576 and preceding 61394578. In scientific notation, it is written as 6.1394577 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 40554000 positive integers (up to 61394577) that are relatively prime to 61394577.

Interesting facts

Basic properties

Name

Name sixty-one million three hundred ninety-four thousand five hundred seventy-seven

Notation

Scientific notation 6.1394577 × 10^7
Engineering notation 6.1394577 × 10^6

Prime Factorization of 61394577

Prime Factorization 3 × 109 × 187751

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 61394577
Product of the distinct prime numbers

The prime factorization of 61394577 is 3 × 109 × 187751. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 10, 57, 88, 229, 34, 6967, 1441, 57106, 51868, 303227, 429326, 5945290, 9859652, 44282847, 38871106, 82230927, 807438243, 6424594013, 8059534304

Basic calculations (n = 61394577)

Multiplication

n×y
n×2 122789154
n×3 184183731
n×4 245578308
n×5 306972885

Division

n÷y
n÷2 30697288.5
n÷3 20464859
n÷3 15348644.25
n÷5 12278915.4

Exponentiation

ny
n2 3769294085008929
n3 2.3141421593773E+23
n4 1.4207577899283E+31
n5 8.7226823532105E+38

Nth Root

y√n
2√n 7835.4691627241
3√n 394.49666594775
4√n 88.518185491593
5√n 36.109876433917

Divisors of 61394577

1, 3, 109, 327, 187751, 563253, 20464859, 61394577

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 -61394576
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 61394577 can be divided by 8 positive divisors. The sum of these divisors (counting 61394577) is 1, the average is 0.125.

Base conversion 61394577

Base System Value
2 Binary 11101010001100111010010001
3 Ternary 11021112011112020
4 Quaternary 3222030322101
5 Quinary 111204111302
6 Senary 10031522053
8 Octal 352147221
10 Decimal 61394577
12 Duodecimal 18689329
16 Hexadecimal 3a8ce91
20 Vigesimal j3e68h
36 Base36 10jwcx

Cryptographic Hash Functions

md5 f370ae00eaed1c52eeabe843449bc015
sha1 e987854aa1757e43fd9449807bddd85bdad5fb88
sha256 5069e90f065c39601414c88498f89a532b6352fdaa8fbbe9e110fc6b584aaca2
sha512 0af03b7bda02385501e1be44ce31fa109b599e97d2ab503f697d6eb15b7fadaf5aff4a6b6ee81958f638bb2cb6ed8ef105a68404733890c3617bd74aae44e917
ripemd-160 410879b2d37cb97b82080a4ecc4e197a120834a6

61394577 as geometric shapes

Circle

Radius = n
Diameter 122789154
Circumference 385753504.14691
Area 1.1841586606684E+16

Sphere

Radius = n
Volume 9.6934560096827E+23
Surface area 4.7366346426734E+16
Circumference 385753504.14691

Square

Length = n
Perimeter 245578308
Area 3769294085008929
Diagonal 86825043.449559

Cube

Length = n
Surface area 22615764510053574
Volume 2.3141421593773E+23
Space diagonal 106338526.6732

Equilateral Triangle

Length = n
Perimeter 184183731
Area 1.6321522159761E+15
Altitude 53169263.3366

Triangular Pyramid

Length = n
Surface area 1.6321522159761E+15
Volume 2.7272426892089E+22
Height 28941681.149853