307972012 (number)

307972012 is an even 9-digits composite number following 307972011 and preceding 307972013. In scientific notation, it is written as 3.07972012 × 10^8. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 150709616 positive integers (up to 307972012) that are relatively prime to 307972012.

Interesting facts

Basic properties

Name

Name three hundred seven million nine hundred seventy-two thousand twelve

Notation

Scientific notation 3.07972012 × 10^8
Engineering notation 3.07972012 × 10^6

Prime Factorization of 307972012

Prime Factorization 2 × 2 × 47 × 1638149

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 153986006
Product of the distinct prime numbers

The prime factorization of 307972012 is 2 × 2 × 47 × 1638149. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 7, 32, 3, 594, 34, 1016, 1629, 1700, 11712, 446827, 941174, 815614, 1081277, 95349142, 41284069, 288150828, 979923368, 8929751878, 1954748277

Basic calculations (n = 307972012)

Multiplication

n×y
n×2 615944024
n×3 923916036
n×4 1231888048
n×5 1539860060

Division

n÷y
n÷2 153986006
n÷3 102657337.33333
n÷3 76993003
n÷5 61594402.4

Exponentiation

ny
n2 94846760175328144
n3 2.9210147562877E+25
n4 8.9959079157562E+33
n5 2.7704878605822E+42

Nth Root

y√n
2√n 17549.131374515
3√n 675.31088523417
4√n 132.47313453873
5√n 49.854257218633

Divisors of 307972012

1, 2, 4, 47, 94, 188, 1638149, 3276298, 6552596, 76993003, 153986006, 307972012

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -307972011
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 307972012 can be divided by 12 positive divisors. The sum of these divisors (counting 307972012) is 1, the average is 0.083333333333333.

Base conversion 307972012

Base System Value
2 Binary 10010010110110100011110101100
3 Ternary 210110111121011211
4 Quaternary 102112310132230
5 Quinary 1112320101022
6 Senary 50320524204
8 Octal 2226643654
10 Decimal 307972012
12 Duodecimal 87180664
16 Hexadecimal 125b47ac
20 Vigesimal 4g4ga0c
36 Base36 53cwq4

Cryptographic Hash Functions

md5 098792c5bba36fbc4bfa72a60b8b40fa
sha1 2913ca7e0540a7007d9737dba6f08beb2f427ede
sha256 85aca5ff18c8a31299107844b4d9fd230a23744fcc9f103db5374413f28982ae
sha512 c86ac38213e434c5d932dfa8364893f7961edb2067a4f09540be705514be4769e8c532c12f7b4a76c1c1e6427f04517daa527555ccba4699a020c69cbc3fcb3e
ripemd-160 413e6c7a7132bbc03d827d5ef4b814a1cf96a857

307972012 as geometric shapes

Circle

Radius = n
Diameter 615944024
Circumference 1935045220.8209
Area 2.979698849836E+17

Sphere

Radius = n
Volume 1.2235517999175E+26
Surface area 1.1918795399344E+18
Circumference 1935045220.8209

Square

Length = n
Perimeter 1231888048
Area 94846760175328144
Diagonal 435538196.20173

Cube

Length = n
Surface area 569080561051968864
Volume 2.9210147562877E+25
Space diagonal 533423172.09321

Equilateral Triangle

Length = n
Perimeter 923916036
Area 4.1069851889242E+16
Altitude 266711586.04661

Triangular Pyramid

Length = n
Surface area 4.1069851889242E+16
Volume 3.4424489035284E+24
Height 145179398.73391