72904097 (number)

72904097 is an odd 8-digits composite number following 72904096 and preceding 72904098. In scientific notation, it is written as 7.2904097 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 57867264 positive integers (up to 72904097) that are relatively prime to 72904097.

Interesting facts

Basic properties

Name

Name seventy-two million nine hundred four thousand ninety-seven

Notation

Scientific notation 7.2904097 × 10^7
Engineering notation 7.2904097 × 10^6

Prime Factorization of 72904097

Prime Factorization 259 × 53 × 47 × 113

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 72904097
Product of the distinct prime numbers

The prime factorization of 72904097 is 259 × 53 × 47 × 113. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 8, 86, 12, 752, 50, 806, 8523, 71957, 4307, 472167, 713163, 3862940, 1853560, 40969129, 20318399, 499822384, 393621315, 8178804449, 1411068250

Basic calculations (n = 72904097)

Multiplication

n×y
n×2 145808194
n×3 218712291
n×4 291616388
n×5 364520485

Division

n÷y
n÷2 36452048.5
n÷3 24301365.666667
n÷3 18226024.25
n÷5 14580819.4

Exponentiation

ny
n2 5315007359385409
n3 3.8748581208435E+23
n4 2.8249303230321E+31
n5 2.0594899428857E+39

Nth Root

y√n
2√n 8538.3896022611
3√n 417.75082063553
4√n 92.403406875835
5√n 37.372348241546

Divisors of 72904097

1, 47, 53, 113, 259, 2491, 5311, 5989, 12173, 13727, 29267, 281483, 645169, 1375549, 1551151, 72904097

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72904096
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72904097 can be divided by 16 positive divisors. The sum of these divisors (counting 72904097) is 1, the average is 0.0625.

Base conversion 72904097

Base System Value
2 Binary 100010110000110110110100001
3 Ternary 12002011220121202
4 Quaternary 10112012312201
5 Quinary 122130412342
6 Senary 11122330545
8 Octal 426066641
10 Decimal 72904097
12 Duodecimal 204b9a55
16 Hexadecimal 4586da1
20 Vigesimal 12fd04h
36 Base36 17el5t

Cryptographic Hash Functions

md5 928dfaeb6c4e9a77f4aedbd07fca566e
sha1 5954cc835f7ea9991c4f46d42164ac103d28cec5
sha256 2b48ef94b394d78eba9fddae8d5ca94a92c966ce9f5a6f48908479398c45f602
sha512 6892db3baf9afc1f796466673de2709aae7b7175f0ab7d247f39c3278701af56a10866cf64dd8ba16a9049abe70966c8bb80d8f28c9fadd2cc397d04c6c3fcc5
ripemd-160 1c2181a04bcec584e7bdb4b90135c590ec960256

72904097 as geometric shapes

Circle

Radius = n
Diameter 145808194
Circumference 458069951.1036
Area 1.6697588074021E+16

Sphere

Radius = n
Volume 1.6230967741526E+24
Surface area 6.6790352296084E+16
Circumference 458069951.1036

Square

Length = n
Perimeter 291616388
Area 5315007359385409
Diagonal 103101962.72996

Cube

Length = n
Surface area 31890044156312454
Volume 3.8748581208435E+23
Space diagonal 126273600.08393

Equilateral Triangle

Length = n
Perimeter 218712291
Area 2.3014656972645E+15
Altitude 63136800.041965

Triangular Pyramid

Length = n
Surface area 2.3014656972645E+15
Volume 4.5665640889736E+22
Height 34367320.909988