61482880 (number)

61482880 is an even 8-digits composite number following 61482879 and preceding 61482881. In scientific notation, it is written as 6.1482880 × 10^7. The sum of its digits is 37. It has a total of 10 prime factors and 64 positive divisors. There are 23142400 positive integers (up to 61482880) that are relatively prime to 61482880.

Interesting facts

Basic properties

Name

Name sixty-one million four hundred eighty-two thousand eight hundred eighty

Notation

Scientific notation 6.1482880 × 10^7
Engineering notation 6.1482880 × 10^6

Prime Factorization of 61482880

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 17 × 5651

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 960670
Product of the distinct prime numbers

The prime factorization of 61482880 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 17 × 5651. Since it has a total of 10 prime factors.

Most popular turbo-numbers

1, 2, 89, 49, 802, 875, 7942, 5026, 6687, 32406, 489264, 372261, 9286759, 5396728, 81918517, 4866254, 122923691, 351243263, 1975766911, 3766019731

Basic calculations (n = 61482880)

Multiplication

n×y
n×2 122965760
n×3 184448640
n×4 245931520
n×5 307414400

Division

n÷y
n÷2 30741440
n÷3 20494293.333333
n÷3 15370720
n÷5 12296576

Exponentiation

ny
n2 3780144533094400
n3 2.324141727109E+23
n4 1.4289492691083E+31
n5 8.7855916438676E+38

Nth Root

y√n
2√n 7841.1019633722
3√n 394.68570843927
4√n 88.549996969917
5√n 36.120257733705

Divisors of 61482880

1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 272, 320, 340, 544, 640, 680, 1088, 1360, 2176, 2720, 5440, 5651, 10880, 11302, 22604, 28255, 45208, 56510, 90416, 96067, 113020, 180832, 192134, 226040, 361664, 384268, 452080, 480335, 723328, 768536, 904160, 960670, 1537072, 1808320, 1921340, 3074144, 3616640, 3842680, 6148288, 7685360, 12296576, 15370720, 30741440, 61482880

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -61482879
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 61482880 can be divided by 64 positive divisors. The sum of these divisors (counting 61482880) is 1, the average is 0.015625.

Base conversion 61482880

Base System Value
2 Binary 11101010100010011110000000
3 Ternary 11021200122122201
4 Quaternary 3222202132000
5 Quinary 111214423010
6 Senary 10033442544
8 Octal 352423600
10 Decimal 61482880
12 Duodecimal 18710454
16 Hexadecimal 3aa2780
20 Vigesimal j45740
36 Base36 10lshs

Cryptographic Hash Functions

md5 bd923a305cf85c2cf79791a1592fe576
sha1 bee48b1511d9ce77fd06b480c4b3c1c8f5486c1a
sha256 4bfde8c6b4468530c0e9af9fe9b164884b66afc127cbefbadd809682d2427902
sha512 e9ed0228c11dca10bf9e0ac06ab9e069757d9ea05b91a6e4dcf249d304551a2270fe08b077d9daf053d53296e6ea96b0b95dee7f31cb03cba9518034d572fb8d
ripemd-160 cc2ff33e4a545ad471ef85d833742d98a048b97e

61482880 as geometric shapes

Circle

Radius = n
Diameter 122965760
Circumference 386308328.25909
Area 1.1875674294677E+16

Sphere

Radius = n
Volume 9.7353421010495E+23
Surface area 4.7502697178708E+16
Circumference 386308328.25909

Square

Length = n
Perimeter 245931520
Area 3780144533094400
Diagonal 86949922.749758

Cube

Length = n
Surface area 22680867198566400
Volume 2.324141727109E+23
Space diagonal 106491471.95566

Equilateral Triangle

Length = n
Perimeter 184448640
Area 1.6368505978183E+15
Altitude 53245735.97783

Triangular Pyramid

Length = n
Surface area 1.6368505978183E+15
Volume 2.7390272927956E+22
Height 28983307.583253