72671671 (number)

72671671 is an odd 8-digits prime number following 72671670 and preceding 72671672. In scientific notation, it is written as 7.2671671 × 10^7. The sum of its digits is 37. It has a total of 1 prime factors and 2 positive divisors. There are 72671670 positive integers (up to 72671671) that are relatively prime to 72671671.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.2671671 × 10^7
Engineering notation 7.2671671 × 10^6

Prime Factorization of 72671671

Prime Factorization 72671671

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 72671671
Product of the distinct prime numbers

The prime factorization of 72671671 is 72671671. Since it has a total of 1 prime factors.

Most popular turbo-numbers

7, 7, 14, 55, 804, 472, 3263, 225, 99442, 47905, 629666, 213393, 2762285, 9307268, 77076335, 66667897, 274157726, 722760942, 7407131699, 8919880943

Basic calculations (n = 72671671)

Multiplication

n×y
n×2 145343342
n×3 218015013
n×4 290686684
n×5 363358355

Division

n÷y
n÷2 36335835.5
n÷3 24223890.333333
n÷3 18167917.75
n÷5 14534334.2

Exponentiation

ny
n2 5281171765932241
n3 3.8379157706832E+23
n4 2.789077522128E+31
n5 2.0268692408158E+39

Nth Root

y√n
2√n 8524.7680906873
3√n 417.30640336378
4√n 92.329670695217
5√n 37.348488392368

Divisors of 72671671

1, 72671671

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 72671672
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 36335836
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 8524.7681493399
Returns the nth root of the product of n divisors
H Harmonic Mean 1.999999972479
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72671671 can be divided by 2 positive divisors. The sum of these divisors (counting 72671671) is 72671672, the average is 36335836.

Base conversion 72671671

Base System Value
2 Binary 100010101001110000110110111
3 Ternary 12001202002210101
4 Quaternary 10111032012313
5 Quinary 122100443141
6 Senary 11113334531
8 Octal 425160667
10 Decimal 72671671
12 Duodecimal 20407447
16 Hexadecimal 454e1b7
20 Vigesimal 12e3j3b
36 Base36 179ltj

Cryptographic Hash Functions

md5 02cd5b43eafc31d73b6611093a843244
sha1 d21e4ad257d5c07e79ac9198c9c934717ee3b073
sha256 6b0802360b5a88f806b1ccb2472e6a656158c78ac46f779c83f2c2a8c1158f18
sha512 6ef0fa4e3ec074e14f5903bd73ebf51acd9937c2707fbfc722301ddf0ecaa75c6a9e18d88f9c3be76eac8ce83d5369f03a5b4cab8dc77bef69d39219cd066c1d
ripemd-160 72167f237df1021fcd6850d0739ea5c51092f755

72671671 as geometric shapes

Circle

Radius = n
Diameter 145343342
Circumference 456609575.47539
Area 1.6591290422199E+16

Sphere

Radius = n
Volume 1.6076223987033E+24
Surface area 6.6365161688794E+16
Circumference 456609575.47539

Square

Length = n
Perimeter 290686684
Area 5281171765932241
Diagonal 102773262.72852

Cube

Length = n
Surface area 31687030595593446
Volume 3.8379157706832E+23
Space diagonal 125871026.44293

Equilateral Triangle

Length = n
Perimeter 218015013
Area 2.2868144555232E+15
Altitude 62935513.221465

Triangular Pyramid

Length = n
Surface area 2.2868144555232E+15
Volume 4.5230271117881E+22
Height 34257754.242839