72017072 (number)

72017072 is an even 8-digits composite number following 72017071 and preceding 72017073. In scientific notation, it is written as 7.2017072 × 10^7. The sum of its digits is 26. It has a total of 6 prime factors and 20 positive divisors. There are 35923008 positive integers (up to 72017072) that are relatively prime to 72017072.

Interesting facts

Basic properties

Name

Name seventy-two million seventeen thousand seventy-two

Notation

Scientific notation 7.2017072 × 10^7
Engineering notation 7.2017072 × 10^6

Prime Factorization of 72017072

Prime Factorization 2 × 2 × 2 × 2 × 439 × 10253

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 9002134
Product of the distinct prime numbers

The prime factorization of 72017072 is 2 × 2 × 2 × 2 × 439 × 10253. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 5, 35, 100, 964, 540, 4264, 6992, 48383, 18689, 11844, 958555, 181739, 112368, 83611811, 53698083, 948383403, 991978221, 2514855013, 590294710

Basic calculations (n = 72017072)

Multiplication

n×y
n×2 144034144
n×3 216051216
n×4 288068288
n×5 360085360

Division

n÷y
n÷2 36008536
n÷3 24005690.666667
n÷3 18004268
n÷5 14403414.4

Exponentiation

ny
n2 5186458659453184
n3 3.7351356670286E+23
n4 2.6899353426217E+31
n5 1.9372126724493E+39

Nth Root

y√n
2√n 8486.2872918609
3√n 416.04964274436
4√n 92.121046953782
5√n 37.280960426427

Divisors of 72017072

1, 2, 4, 8, 16, 439, 878, 1756, 3512, 7024, 10253, 20506, 41012, 82024, 164048, 4501067, 9002134, 18004268, 36008536, 72017072

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72017071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72017072 can be divided by 20 positive divisors. The sum of these divisors (counting 72017072) is 1, the average is 0.05.

Base conversion 72017072

Base System Value
2 Binary 100010010101110010010110000
3 Ternary 12000111211211222
4 Quaternary 10102232102300
5 Quinary 121414021242
6 Senary 11051324212
8 Octal 422562260
10 Decimal 72017072
12 Duodecimal 20150668
16 Hexadecimal 44ae4b0
20 Vigesimal 12a22dc
36 Base36 16vkq8

Cryptographic Hash Functions

md5 5777b5abe53a1411359c1518426673a9
sha1 9dacf1812a07daddfdef40417283896caa0a3a2f
sha256 da2a62d0ab8b49a9ac7932d3aa7cbbc0962fe3119dff67023aa8cc35e5a0aaf5
sha512 dc6c2bfe2968734efea1289f23f968dc4075aebb0913533802bfa04da21bf33b93672c3f95d428417049caa1c713d5b127f1314f353d307acc3dcfc18fcb178c
ripemd-160 36c58a798bf0ab7efcdd005ad4eda28c4ff1ef4a

72017072 as geometric shapes

Circle

Radius = n
Diameter 144034144
Circumference 452496608.65649
Area 1.6293740422685E+16

Sphere

Radius = n
Volume 1.5645699695598E+24
Surface area 6.5174961690741E+16
Circumference 452496608.65649

Square

Length = n
Perimeter 288068288
Area 5186458659453184
Diagonal 101847519.9448

Cube

Length = n
Surface area 31118751956719104
Volume 3.7351356670286E+23
Space diagonal 124737227.71635

Equilateral Triangle

Length = n
Perimeter 216051216
Area 2.2458024773821E+15
Altitude 62368613.858173

Triangular Pyramid

Length = n
Surface area 2.2458024773821E+15
Volume 4.4018995980128E+22
Height 33949173.314933