61948977 (number)

61948977 is an odd 8-digits composite number following 61948976 and preceding 61948978. In scientific notation, it is written as 6.1948977 × 10^7. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 40481280 positive integers (up to 61948977) that are relatively prime to 61948977.

Interesting facts

Basic properties

Name

Name sixty-one million nine hundred forty-eight thousand nine hundred seventy-seven

Notation

Scientific notation 6.1948977 × 10^7
Engineering notation 6.1948977 × 10^6

Prime Factorization of 61948977

Prime Factorization 3 × 61 × 673 × 503

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 61948977
Product of the distinct prime numbers

The prime factorization of 61948977 is 3 × 61 × 673 × 503. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 4, 47, 13, 991, 493, 6795, 7052, 47122, 27119, 549066, 646429, 4365186, 4393532, 26153883, 96073766, 982018718, 864786962, 1417207969, 2516147016

Basic calculations (n = 61948977)

Multiplication

n×y
n×2 123897954
n×3 185846931
n×4 247795908
n×5 309744885

Division

n÷y
n÷2 30974488.5
n÷3 20649659
n÷3 15487244.25
n÷5 12389795.4

Exponentiation

ny
n2 3837675751346529
n3 2.3774008685362E+23
n4 1.4727755172473E+31
n5 9.1236936644117E+38

Nth Root

y√n
2√n 7870.7672434141
3√n 395.68055939518
4√n 88.717344659396
5√n 36.174857398418

Divisors of 61948977

1, 3, 61, 183, 503, 673, 1509, 2019, 30683, 41053, 92049, 123159, 338519, 1015557, 20649659, 61948977

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -61948976
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 61948977 can be divided by 16 positive divisors. The sum of these divisors (counting 61948977) is 1, the average is 0.0625.

Base conversion 61948977

Base System Value
2 Binary 11101100010100010000110001
3 Ternary 11022120100000120
4 Quaternary 3230110100301
5 Quinary 111324331402
6 Senary 10051440453
8 Octal 354242061
10 Decimal 61948977
12 Duodecimal 188b6129
16 Hexadecimal 3b14431
20 Vigesimal j73c8h
36 Base36 10vs4x

Cryptographic Hash Functions

md5 ac1ddea94c977998e572266e9ff56c55
sha1 37cfa1ebc2c2361a4c0a4c7186f20ffa30f114f8
sha256 eca8fcfaeddce50c74124bf5c954baf744c381b7be9211a9c43f56b7fc35d6ed
sha512 1c30d24f6c2d3b15545b1822aa4d4a293fc838cff9c476b9fc25a7addcfaded6d4ca9a66d0e6874383a4d226759bc6326a289f0edf13fc72f435f9f5fe024c7c
ripemd-160 7ea4e68352a3420021cc965a5b676771bfedd114

61948977 as geometric shapes

Circle

Radius = n
Diameter 123897954
Circumference 389236902.08121
Area 1.205641394729E+16

Sphere

Radius = n
Volume 9.9584334709753E+23
Surface area 4.822565578916E+16
Circumference 389236902.08121

Square

Length = n
Perimeter 247795908
Area 3837675751346529
Diagonal 87609083.448539

Cube

Length = n
Surface area 23026054508079174
Volume 2.3774008685362E+23
Space diagonal 107298775.64092

Equilateral Triangle

Length = n
Perimeter 185846931
Area 1.6617623460768E+15
Altitude 53649387.820458

Triangular Pyramid

Length = n
Surface area 1.6617623460768E+15
Volume 2.8017937929013E+22
Height 29203027.81618