71617672 (number)

71617672 is an even 8-digits composite number following 71617671 and preceding 71617673. In scientific notation, it is written as 7.1617672 × 10^7. The sum of its digits is 37. It has a total of 6 prime factors and 32 positive divisors. There are 30271104 positive integers (up to 71617672) that are relatively prime to 71617672.

Interesting facts

Basic properties

Name

Name seventy-one million six hundred seventeen thousand six hundred seventy-two

Notation

Scientific notation 7.1617672 × 10^7
Engineering notation 7.1617672 × 10^6

Prime Factorization of 71617672

Prime Factorization 2 × 2 × 2 × 7 × 73 × 17519

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 17904418
Product of the distinct prime numbers

The prime factorization of 71617672 is 2 × 2 × 2 × 7 × 73 × 17519. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 10, 66, 69, 16, 443, 9159, 3976, 95119, 99380, 371487, 762784, 2104403, 4400314, 21129913, 15510258, 350806336, 783394185, 1798719173, 4915060692

Basic calculations (n = 71617672)

Multiplication

n×y
n×2 143235344
n×3 214853016
n×4 286470688
n×5 358088360

Division

n÷y
n÷2 35808836
n÷3 23872557.333333
n÷3 17904418
n÷5 14323534.4

Exponentiation

ny
n2 5129090942699584
n3 3.6733355279243E+23
n4 2.6307573898483E+31
n5 1.8840871985773E+39

Nth Root

y√n
2√n 8462.7224933824
3√n 415.27909227677
4√n 91.993056767249
5√n 37.239517038131

Divisors of 71617672

1, 2, 4, 7, 8, 14, 28, 56, 73, 146, 292, 511, 584, 1022, 2044, 4088, 17519, 35038, 70076, 122633, 140152, 245266, 490532, 981064, 1278887, 2557774, 5115548, 8952209, 10231096, 17904418, 35808836, 71617672

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71617671
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71617672 can be divided by 32 positive divisors. The sum of these divisors (counting 71617672) is 1, the average is 0.03125.

Base conversion 71617672

Base System Value
2 Binary 100010001001100110010001000
3 Ternary 11222202112222101
4 Quaternary 10101030302020
5 Quinary 121313231142
6 Senary 11035003144
8 Octal 421146210
10 Decimal 71617672
12 Duodecimal 1bb994b4
16 Hexadecimal 444cc88
20 Vigesimal 127c43c
36 Base36 16n0js

Cryptographic Hash Functions

md5 3a05703498cf9e88b87f3b4e2065c163
sha1 a0910fe1c913040ef349a679efc0b4e34fdfa9fd
sha256 65ccaa4bfdfc809e32dc3159cb1316cc4c1cb79e153cae26f0db96736ee5dbe8
sha512 56b678f244448d476188f6d0eacdf976cc284635aa88432f08f6ddca19aa65cce72cf3ab6c5fce6bdb193cc886c2064e6b18ca377bfd834aa0d4340f136c5ed3
ripemd-160 b207d43d19dbd0a86306450a55ede6e8846560ba

71617672 as geometric shapes

Circle

Radius = n
Diameter 143235344
Circumference 449987104.44481
Area 1.6113514425179E+16

Sphere

Radius = n
Volume 1.5386831878263E+24
Surface area 6.4454057700716E+16
Circumference 449987104.44481

Square

Length = n
Perimeter 286470688
Area 5129090942699584
Diagonal 101282683.04799

Cube

Length = n
Surface area 30774545656197504
Volume 3.6733355279243E+23
Space diagonal 124045446.6238

Equilateral Triangle

Length = n
Perimeter 214853016
Area 2.2209615273493E+15
Altitude 62022723.311901

Triangular Pyramid

Length = n
Surface area 2.2209615273493E+15
Volume 4.3290674356146E+22
Height 33760894.349329