312742904 (number)

312742904 is an even 9-digits composite number following 312742903 and preceding 312742905. In scientific notation, it is written as 3.12742904 × 10^8. The sum of its digits is 32. It has a total of 5 prime factors and 16 positive divisors. There are 155434432 positive integers (up to 312742904) that are relatively prime to 312742904.

Interesting facts

Basic properties

Name

Name three hundred twelve million seven hundred forty-two thousand nine hundred four

Notation

Scientific notation 3.12742904 × 10^8
Engineering notation 3.12742904 × 10^6

Prime Factorization of 312742904

Prime Factorization 2 × 2 × 2 × 167 × 234089

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 78185726
Product of the distinct prime numbers

The prime factorization of 312742904 is 2 × 2 × 2 × 167 × 234089. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 4, 77, 83, 723, 786, 9528, 9995, 95265, 6053, 337181, 52991, 4681761, 8097515, 91259184, 9749914, 231410229, 610564427, 3569423305, 736267373

Basic calculations (n = 312742904)

Multiplication

n×y
n×2 625485808
n×3 938228712
n×4 1250971616
n×5 1563714520

Division

n÷y
n÷2 156371452
n÷3 104247634.66667
n÷3 78185726
n÷5 62548580.8

Exponentiation

ny
n2 97808124002353216
n3 3.0588796735288E+25
n4 9.5664291208597E+33
n5 2.9918328241678E+42

Nth Root

y√n
2√n 17684.538557735
3√n 678.78018338508
4√n 132.98322660296
5√n 50.00777051239

Divisors of 312742904

1, 2, 4, 8, 167, 334, 668, 1336, 234089, 468178, 936356, 1872712, 39092863, 78185726, 156371452, 312742904

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 -312742903
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 312742904 can be divided by 16 positive divisors. The sum of these divisors (counting 312742904) is 1, the average is 0.0625.

Base conversion 312742904

Base System Value
2 Binary 10010101001000001001111111000
3 Ternary 210210110222121112
4 Quaternary 102221001033320
5 Quinary 1120030233104
6 Senary 51011055452
8 Octal 2251011770
10 Decimal 312742904
12 Duodecimal 888a1588
16 Hexadecimal 12a413f8
20 Vigesimal 4hech54
36 Base36 5675yw

Cryptographic Hash Functions

md5 1ac19dd12f246781c71c26e549fe120e
sha1 60df27315b0175cd3ddca7874aa85ad195b2003e
sha256 9436f41e8276ea1f993c422067bdb2058ede080c5e28c7be837a3bfdba1ce0e3
sha512 b2420f68ee044f7ad3d8d2734952dfadf8a5cd28c399cfde34f30c1385db54493c788d7ee5625f24488de58b186c5e3987d0c478e296811c51df68d463ac61c0
ripemd-160 2c47a21ea3826c90211013bda307ecc5601c52dc

312742904 as geometric shapes

Circle

Radius = n
Diameter 625485808
Circumference 1965021619.3375
Area 3.0727328382719E+17

Sphere

Radius = n
Volume 1.2813005214098E+26
Surface area 1.2290931353088E+18
Circumference 1965021619.3375

Square

Length = n
Perimeter 1250971616
Area 97808124002353216
Diagonal 442285256.37275

Cube

Length = n
Surface area 586848744014119296
Volume 3.0588796735288E+25
Space diagonal 541686599.43464

Equilateral Triangle

Length = n
Perimeter 938228712
Area 4.2352160041268E+16
Altitude 270843299.71732

Triangular Pyramid

Length = n
Surface area 4.2352160041268E+16
Volume 3.6049242666432E+24
Height 147428418.79092