307989136 (number)

307989136 is an even 9-digits composite number following 307989135 and preceding 307989137. In scientific notation, it is written as 3.07989136 × 10^8. The sum of its digits is 46. It has a total of 8 prime factors and 80 positive divisors. There are 109486080 positive integers (up to 307989136) that are relatively prime to 307989136.

Interesting facts

Basic properties

Name

Name three hundred seven million nine hundred eighty-nine thousand one hundred thirty-six

Notation

Scientific notation 3.07989136 × 10^8
Engineering notation 3.07989136 × 10^6

Prime Factorization of 307989136

Prime Factorization 2 × 2 × 2 × 2 × 221 × 7 × 23 × 541

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 38498642
Product of the distinct prime numbers

The prime factorization of 307989136 is 2 × 2 × 2 × 2 × 221 × 7 × 23 × 541. Since it has a total of 8 prime factors.

Most popular turbo-numbers

6, 10, 84, 43, 263, 270, 4122, 7016, 81231, 75958, 476041, 654885, 5469467, 8075474, 57213286, 28764456, 571214024, 218440222, 5436296520, 1338047450

Basic calculations (n = 307989136)

Multiplication

n×y
n×2 615978272
n×3 923967408
n×4 1231956544
n×5 1539945680

Division

n÷y
n÷2 153994568
n÷3 102663045.33333
n÷3 76997284
n÷5 61597827.2

Exponentiation

ny
n2 94857307894026496
n3 2.9215020301567E+25
n4 8.9979088609021E+33
n5 2.771258175876E+42

Nth Root

y√n
2√n 17549.619255129
3√n 675.32340131661
4√n 132.47497595821
5√n 49.854811610124

Divisors of 307989136

1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 221, 322, 368, 442, 541, 644, 884, 1082, 1288, 1547, 1768, 2164, 2576, 3094, 3536, 3787, 4328, 5083, 6188, 7574, 8656, 10166, 12376, 12443, 15148, 20332, 24752, 24886, 30296, 35581, 40664, 49772, 60592, 71162, 81328, 87101, 99544, 119561, 142324, 174202, 199088, 239122, 284648, 348404, 478244, 569296, 696808, 836927, 956488, 1393616, 1673854, 1912976, 2749903, 3347708, 5499806, 6695416, 10999612, 13390832, 19249321, 21999224, 38498642, 43998448, 76997284, 153994568, 307989136

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 -307989135
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 307989136 can be divided by 80 positive divisors. The sum of these divisors (counting 307989136) is 1, the average is 0.0125.

Base conversion 307989136

Base System Value
2 Binary 10010010110111000101010010000
3 Ternary 210110112110200001
4 Quaternary 102112320222100
5 Quinary 1112321123021
6 Senary 50321135344
8 Octal 2226705220
10 Decimal 307989136
12 Duodecimal 8718a554
16 Hexadecimal 125b8a90
20 Vigesimal 4g4icgg
36 Base36 53d9xs

Cryptographic Hash Functions

md5 4cdc7f24c156a16c63197e99cc9ca673
sha1 4fb9466fd8d724f143198fd52b56601d239767ab
sha256 382735b20fa668bc0c52306ec5659c9362f500e86633e17012ddc7dc88519b76
sha512 cf83c9a8ea06bda133966b04872808d328beae5c2ea951da1ed7e7209878f99483230e47db6becdf9e1dcb22be7e9c815111d21e0734a1b63e8aa46bc4036e7c
ripemd-160 fac8c3efe64d1a79d7ccfcca04c1a06d7e2a8673

307989136 as geometric shapes

Circle

Radius = n
Diameter 615978272
Circumference 1935152814.0861
Area 2.9800302161918E+17

Sphere

Radius = n
Volume 1.2237559087184E+26
Surface area 1.1920120864767E+18
Circumference 1935152814.0861

Square

Length = n
Perimeter 1231956544
Area 94857307894026496
Diagonal 435562413.19477

Cube

Length = n
Surface area 569143847364158976
Volume 2.9215020301567E+25
Space diagonal 533452831.73124

Equilateral Triangle

Length = n
Perimeter 923967408
Area 4.1074419185415E+16
Altitude 266726415.86562

Triangular Pyramid

Length = n
Surface area 4.1074419185415E+16
Volume 3.4430231612901E+24
Height 145187471.06492