71667072 (number)

71667072 is an even 8-digits composite number following 71667071 and preceding 71667073. In scientific notation, it is written as 7.1667072 × 10^7. The sum of its digits is 36. It has a total of 10 prime factors and 64 positive divisors. There are 23519232 positive integers (up to 71667072) that are relatively prime to 71667072.

Interesting facts

Basic properties

Name

Name seventy-one million six hundred sixty-seven thousand seventy-two

Notation

Scientific notation 7.1667072 × 10^7
Engineering notation 7.1667072 × 10^6

Prime Factorization of 71667072

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 27 × 233 × 89

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 1119798
Product of the distinct prime numbers

The prime factorization of 71667072 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 27 × 233 × 89. Since it has a total of 10 prime factors.

Most popular turbo-numbers

4, 6, 81, 39, 767, 157, 7310, 1292, 58598, 40415, 908922, 25204, 9166717, 1706972, 5191743, 7027774, 850407040, 142965057, 8275577508, 5949742885

Basic calculations (n = 71667072)

Multiplication

n×y
n×2 143334144
n×3 215001216
n×4 286668288
n×5 358335360

Division

n÷y
n÷2 35833536
n÷3 23889024
n÷3 17916768
n÷5 14333414.4

Exponentiation

ny
n2 5136169209053184
n3 3.680942085094E+23
n4 2.6380234144026E+31
n5 1.8905941397768E+39

Nth Root

y√n
2√n 8465.640672743
3√n 415.37455322255
4√n 92.008916267626
5√n 37.244652990552

Divisors of 71667072

1, 2, 4, 8, 16, 27, 32, 54, 64, 89, 108, 128, 178, 216, 233, 356, 432, 466, 712, 864, 932, 1424, 1728, 1864, 2403, 2848, 3456, 3728, 4806, 5696, 6291, 7456, 9612, 11392, 12582, 14912, 19224, 20737, 25164, 29824, 38448, 41474, 50328, 76896, 82948, 100656, 153792, 165896, 201312, 307584, 331792, 402624, 559899, 663584, 805248, 1119798, 1327168, 2239596, 2654336, 4479192, 8958384, 17916768, 35833536, 71667072

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 -71667071
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 71667072 can be divided by 64 positive divisors. The sum of these divisors (counting 71667072) is 1, the average is 0.015625.

Base conversion 71667072

Base System Value
2 Binary 100010001011000110110000000
3 Ternary 11222212001202000
4 Quaternary 10101120312000
5 Quinary 121321321242
6 Senary 11040024000
8 Octal 421306600
10 Decimal 71667072
12 Duodecimal 20002000
16 Hexadecimal 4458d80
20 Vigesimal 127i7dc
36 Base36 16o2o0

Cryptographic Hash Functions

md5 bb0824620bc62438489c37a2261ea845
sha1 e689771af2eabaed2ac58e05464338d5ed0cef3f
sha256 6a370b985f5ebdebd1b446323032d296c4f23229685020cea601783d7239d3c3
sha512 e60b5cf0a23ccef37562b0c4156efc20dade47701ce599e7e3b4bdac141f0abb7e541c7e0a9fc10bb93b573c81ec2532d9a19203ca8e61ee8726a6d4f695dd1d
ripemd-160 f0a60f494ad39d58f8b7cc1a68225b6ec0f49ffa

71667072 as geometric shapes

Circle

Radius = n
Diameter 143334144
Circumference 450297493.79898
Area 1.6135751454756E+16

Sphere

Radius = n
Volume 1.5418694150428E+24
Surface area 6.4543005819022E+16
Circumference 450297493.79898

Square

Length = n
Perimeter 286668288
Area 5136169209053184
Diagonal 101352545.19797

Cube

Length = n
Surface area 30817015254319104
Volume 3.680942085094E+23
Space diagonal 124131009.9337

Equilateral Triangle

Length = n
Perimeter 215001216
Area 2.2240265065877E+15
Altitude 62065504.966848

Triangular Pyramid

Length = n
Surface area 2.2240265065877E+15
Volume 4.3380318492082E+22
Height 33784181.732656