308049072 (number)

308049072 is an even 9-digits composite number following 308049071 and preceding 308049073. In scientific notation, it is written as 3.08049072 × 10^8. The sum of its digits is 33. It has a total of 8 prime factors and 80 positive divisors. There are 99440640 positive integers (up to 308049072) that are relatively prime to 308049072.

Interesting facts

Basic properties

Name

Name three hundred eight million forty-nine thousand seventy-two

Notation

Scientific notation 3.08049072 × 10^8
Engineering notation 3.08049072 × 10^6

Prime Factorization of 308049072

Prime Factorization 2 × 2 × 2 × 2 × 3 × 41 × 157 × 997

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 38506134
Product of the distinct prime numbers

The prime factorization of 308049072 is 2 × 2 × 2 × 2 × 3 × 41 × 157 × 997. Since it has a total of 8 prime factors.

Most popular turbo-numbers

8, 4, 85, 33, 332, 803, 7319, 8930, 46185, 70769, 538615, 3018, 1575354, 931254, 19261434, 3092459, 244358934, 155439292, 9932889076, 6571736314

Basic calculations (n = 308049072)

Multiplication

n×y
n×2 616098144
n×3 924147216
n×4 1232196288
n×5 1540245360

Division

n÷y
n÷2 154024536
n÷3 102683024
n÷3 77012268
n÷5 61609814.4

Exponentiation

ny
n2 94894230760061184
n3 2.9232079723791E+25
n4 9.0049150315437E+33
n5 2.7739557189059E+42

Nth Root

y√n
2√n 17551.326787454
3√n 675.36720541371
4√n 132.48142053682
5√n 49.85675185091

Divisors of 308049072

1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 157, 164, 246, 314, 328, 471, 492, 628, 656, 942, 984, 997, 1256, 1884, 1968, 1994, 2512, 2991, 3768, 3988, 5982, 6437, 7536, 7976, 11964, 12874, 15952, 19311, 23928, 25748, 38622, 40877, 47856, 51496, 77244, 81754, 102992, 122631, 154488, 156529, 163508, 245262, 308976, 313058, 327016, 469587, 490524, 626116, 654032, 939174, 981048, 1252232, 1878348, 1962096, 2504464, 3756696, 6417689, 7513392, 12835378, 19253067, 25670756, 38506134, 51341512, 77012268, 102683024, 154024536, 308049072

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -308049071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 308049072 can be divided by 80 positive divisors. The sum of these divisors (counting 308049072) is 1, the average is 0.0125.

Base conversion 308049072

Base System Value
2 Binary 10010010111000111010010110000
3 Ternary 210110122111212220
4 Quaternary 102113013102300
5 Quinary 1112330032242
6 Senary 50322321040
8 Octal 2227072260
10 Decimal 308049072
12 Duodecimal 871b9180
16 Hexadecimal 125c74b0
20 Vigesimal 4g562dc
36 Base36 53ek6o

Cryptographic Hash Functions

md5 f3c0e43892c942f6be29c5d2544ab7d9
sha1 83f72bfc8422d99bc8b89ce5af3b2abbf8304463
sha256 fb46ccb67a8af45459f8ae73abf08a22c05004d3f81051098fdf4c0397778263
sha512 2d78732ba0bdca4031068decb5aa66d826f100cefcd2e4599d67bf82b6cc4c85181267502ff67ec7ccf9508157bc534d56eca3e01d203a4d45082fdb8e8a0f50
ripemd-160 429ceb53ba0a7905ecc33393f44140c6541819dc

308049072 as geometric shapes

Circle

Radius = n
Diameter 616098144
Circumference 1935529403.0807
Area 2.9811901822386E+17

Sphere

Radius = n
Volume 1.2244704921255E+26
Surface area 1.1924760728955E+18
Circumference 1935529403.0807

Square

Length = n
Perimeter 1232196288
Area 94894230760061184
Diagonal 435647175.49885

Cube

Length = n
Surface area 569365384560367104
Volume 2.9232079723791E+25
Space diagonal 533556643.92844

Equilateral Triangle

Length = n
Perimeter 924147216
Area 4.1090407255398E+16
Altitude 266778321.96422

Triangular Pyramid

Length = n
Surface area 4.1090407255398E+16
Volume 3.4450336334797E+24
Height 145215725.16628