61792720 (number)

61792720 is an even 8-digits composite number following 61792719 and preceding 61792721. In scientific notation, it is written as 6.1792720 × 10^7. The sum of its digits is 34. It has a total of 8 prime factors and 80 positive divisors. There are 20697600 positive integers (up to 61792720) that are relatively prime to 61792720.

Interesting facts

Basic properties

Name

Name sixty-one million seven hundred ninety-two thousand seven hundred twenty

Notation

Scientific notation 6.1792720 × 10^7
Engineering notation 6.1792720 × 10^6

Prime Factorization of 61792720

Prime Factorization 2 × 2 × 2 × 2 × 23 × 5 × 473 × 71

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 7724090
Product of the distinct prime numbers

The prime factorization of 61792720 is 2 × 2 × 2 × 2 × 23 × 5 × 473 × 71. Since it has a total of 8 prime factors.

Most popular turbo-numbers

8, 3, 20, 89, 78, 301, 194, 6833, 6034, 75675, 147736, 814699, 4552603, 3731839, 23913598, 79485760, 279026296, 772968103, 5170182206, 1979899455

Basic calculations (n = 61792720)

Multiplication

n×y
n×2 123585440
n×3 185378160
n×4 247170880
n×5 308963600

Division

n÷y
n÷2 30896360
n÷3 20597573.333333
n÷3 15448180
n÷5 12358544

Exponentiation

ny
n2 3818340244998400
n3 2.3594562962392E+23
n4 1.4579722226574E+31
n5 9.0092069322449E+38

Nth Root

y√n
2√n 7860.8345612918
3√n 395.34759767429
4√n 88.661347617165
5√n 36.156589828164

Divisors of 61792720

1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 71, 80, 92, 115, 142, 184, 230, 284, 355, 368, 460, 473, 568, 710, 920, 946, 1136, 1420, 1633, 1840, 1892, 2365, 2840, 3266, 3784, 4730, 5680, 6532, 7568, 8165, 9460, 10879, 13064, 16330, 18920, 21758, 26128, 32660, 33583, 37840, 43516, 54395, 65320, 67166, 87032, 108790, 130640, 134332, 167915, 174064, 217580, 268664, 335830, 435160, 537328, 671660, 772409, 870320, 1343320, 1544818, 2686640, 3089636, 3862045, 6179272, 7724090, 12358544, 15448180, 30896360, 61792720

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -61792719
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 61792720 can be divided by 80 positive divisors. The sum of these divisors (counting 61792720) is 1, the average is 0.0125.

Base conversion 61792720

Base System Value
2 Binary 11101011101110000111010000
3 Ternary 11022021101200021
4 Quaternary 3223232013100
5 Quinary 111304331340
6 Senary 10044233224
8 Octal 353560720
10 Decimal 61792720
12 Duodecimal 1883b814
16 Hexadecimal 3aee1d0
20 Vigesimal j641g0
36 Base36 10sfkg

Cryptographic Hash Functions

md5 bfe5e3606f469760811ab7746764b019
sha1 4d599e70fe1aab1bf7db293d6eb15febeef3c1a0
sha256 2cd2eccec3e1fe6f68a428c7a273b3e4df028aaa956a003d90f3126867a968ac
sha512 89931e48dd7abf8e5b5ec84d99d411dfea25949e16faeb60464f9afc292b376f131d46f27c41acb000ece6165f76d2aecc8c1884852a2e95ba014eb7ec865271
ripemd-160 5b4fb35c9a7a65ea1304eea83ca89139b9daf602

61792720 as geometric shapes

Circle

Radius = n
Diameter 123585440
Circumference 388255110.39466
Area 1.1995669662593E+16

Sphere

Radius = n
Volume 9.8832674223082E+23
Surface area 4.7982678650373E+16
Circumference 388255110.39466

Square

Length = n
Perimeter 247170880
Area 3818340244998400
Diagonal 87388102.679923

Cube

Length = n
Surface area 22910041469990400
Volume 2.3594562962392E+23
Space diagonal 107028130.57788

Equilateral Triangle

Length = n
Perimeter 185378160
Area 1.6533898262306E+15
Altitude 53514065.288939

Triangular Pyramid

Length = n
Surface area 1.6533898262306E+15
Volume 2.78064591164E+22
Height 29129367.559974