68974312 (number)

68974312 is an even 8-digits composite number following 68974311 and preceding 68974313. In scientific notation, it is written as 6.8974312 × 10^7. The sum of its digits is 40. It has a total of 5 prime factors and 16 positive divisors. There are 31351920 positive integers (up to 68974312) that are relatively prime to 68974312.

Interesting facts

Basic properties

Name

Name sixty-eight million nine hundred seventy-four thousand three hundred twelve

Notation

Scientific notation 6.8974312 × 10^7
Engineering notation 6.8974312 × 10^6

Prime Factorization of 68974312

Prime Factorization 2 × 2 × 2 × 11 × 783799

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 17243578
Product of the distinct prime numbers

The prime factorization of 68974312 is 2 × 2 × 2 × 11 × 783799. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 6, 1, 31, 862, 99, 5974, 1613, 58936, 27379, 662357, 774702, 7938798, 285426, 42305278, 23993104, 612308179, 834031119, 3797188016, 1775347118

Basic calculations (n = 68974312)

Multiplication

n×y
n×2 137948624
n×3 206922936
n×4 275897248
n×5 344871560

Division

n÷y
n÷2 34487156
n÷3 22991437.333333
n÷3 17243578
n÷5 13794862.4

Exponentiation

ny
n2 4757455715873344
n3 3.2814223487283E+23
n4 2.2633384888496E+31
n5 1.5611221509152E+39

Nth Root

y√n
2√n 8305.0774830823
3√n 410.10568760634
4√n 91.132197839634
5√n 36.960469169684

Divisors of 68974312

1, 2, 4, 8, 11, 22, 44, 88, 783799, 1567598, 3135196, 6270392, 8621789, 17243578, 34487156, 68974312

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 -68974311
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 68974312 can be divided by 16 positive divisors. The sum of these divisors (counting 68974312) is 1, the average is 0.0625.

Base conversion 68974312

Base System Value
2 Binary 100000111000111011011101000
3 Ternary 11210210020222011
4 Quaternary 10013013123220
5 Quinary 120124134222
6 Senary 10502205304
8 Octal 407073350
10 Decimal 68974312
12 Duodecimal 1b123834
16 Hexadecimal 41c76e8
20 Vigesimal 11b1ffc
36 Base36 152cx4

Cryptographic Hash Functions

md5 f685c8eb811666cfa3511d628ebb6a14
sha1 a4718696b707424c24d1d6569197e04544992c51
sha256 31341a3247c6433a026eb3b7caa1098d8d30733ef66fb7b47f1c09be20839e8a
sha512 dbd8d605782b0dba57c0b2feda7ae6ed89dba311e3779e4c788734e47c5887ae4b5c99e6dbb8c5553c055a776e4405a110016a7db8c16a000b4447aca295ea8a
ripemd-160 6b7642a6bb15d5179d33153021b6dbad64998270

68974312 as geometric shapes

Circle

Radius = n
Diameter 137948624
Circumference 433378383.73122
Area 1.4945987926766E+16

Sphere

Radius = n
Volume 1.374518979212E+24
Surface area 5.9783951707066E+16
Circumference 433378383.73122

Square

Length = n
Perimeter 275897248
Area 4757455715873344
Diagonal 97544407.485753

Cube

Length = n
Surface area 28544734295240064
Volume 3.2814223487283E+23
Space diagonal 119467012.80111

Equilateral Triangle

Length = n
Perimeter 206922936
Area 2.0600387536629E+15
Altitude 59733506.400554

Triangular Pyramid

Length = n
Surface area 2.0600387536629E+15
Volume 3.8671933245381E+22
Height 32514802.495251