61948960 (number)

61948960 is an even 8-digits composite number following 61948959 and preceding 61948961. In scientific notation, it is written as 6.1948960 × 10^7. The sum of its digits is 43. It has a total of 8 prime factors and 48 positive divisors. There are 24680448 positive integers (up to 61948960) that are relatively prime to 61948960.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.1948960 × 10^7
Engineering notation 6.1948960 × 10^6

Prime Factorization of 61948960

Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 313 × 1237

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 3871810
Product of the distinct prime numbers

The prime factorization of 61948960 is 2 × 2 × 2 × 2 × 2 × 5 × 313 × 1237. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 61948960)

Multiplication

n×y
n×2 123897920
n×3 185846880
n×4 247795840
n×5 309744800

Division

n÷y
n÷2 30974480
n÷3 20649653.333333
n÷3 15487240
n÷5 12389792

Exponentiation

ny
n2 3837673645081600
n3 2.3773989113221E+23
n4 1.4727739006154E+31
n5 9.1236811458267E+38

Nth Root

y√n
2√n 7870.7661634685
3√n 395.68052320104
4√n 88.717338572956
5√n 36.174855413001

Divisors of 61948960

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -61948959
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 61948960 can be divided by 48 positive divisors. The sum of these divisors (counting 61948960) is 1, the average is 0.020833333333333.

Base conversion 61948960

Base System Value
2 Binary 11101100010100010000100000
3 Ternary 11022120022222221
4 Quaternary 3230110100200
5 Quinary 111324331320
6 Senary 10051440424
8 Octal 354242040
10 Decimal 61948960
12 Duodecimal 188b6114
16 Hexadecimal 3b14420
20 Vigesimal j73c80
36 Base36 10vs4g

Cryptographic Hash Functions

md5 1855b92bb28945c564c538238eccaf39
sha1 c2b297ee9762b4d1726826fb824a0d601057229c
sha256 781390161499cbfcec831d3c0dfc44d13ef9a5248abd9b837c911f13d5396872
sha512 30fa1a648d700d5c8a37106c969831ada974b2049dd450c89626ca6fa1e08d8e1e4b8cdf9298a617a7cf994a4a461fbd3a93b026256047cda0fb226d5d78a121
ripemd-160 4e5d80650dee32b5dcaada48e913a83053cebd1c

61948960 as geometric shapes

Circle

Radius = n
Diameter 123897920
Circumference 389236795.26706
Area 1.2056407330264E+16

Sphere

Radius = n
Volume 9.958425272616E+23
Surface area 4.8225629321054E+16
Circumference 389236795.26706

Square

Length = n
Perimeter 247795840
Area 3837673645081600
Diagonal 87609059.406908

Cube

Length = n
Surface area 23026041870489600
Volume 2.3773989113221E+23
Space diagonal 107298746.19605

Equilateral Triangle

Length = n
Perimeter 185846880
Area 1.6617614340373E+15
Altitude 53649373.098026

Triangular Pyramid

Length = n
Surface area 1.6617614340373E+15
Volume 2.8017914863023E+22
Height 29203019.802303