70649904 (number)

70649904 is an even 8-digits composite number following 70649903 and preceding 70649905. In scientific notation, it is written as 7.0649904 × 10^7. The sum of its digits is 39. It has a total of 8 prime factors and 80 positive divisors. There are 20044800 positive integers (up to 70649904) that are relatively prime to 70649904.

Interesting facts

Basic properties

Name

Name seventy million six hundred forty-nine thousand nine hundred four

Notation

Scientific notation 7.0649904 × 10^7
Engineering notation 7.0649904 × 10^6

Prime Factorization of 70649904

Prime Factorization 2 × 2 × 2 × 2 × 39 × 19 × 101 × 59

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 8831238
Product of the distinct prime numbers

The prime factorization of 70649904 is 2 × 2 × 2 × 2 × 39 × 19 × 101 × 59. Since it has a total of 8 prime factors.

Most popular turbo-numbers

4, 1, 24, 34, 748, 641, 8057, 2492, 66713, 59560, 599651, 457966, 8752725, 8860088, 73045235, 71680456, 751944896, 246846733, 148392445, 8840307935

Basic calculations (n = 70649904)

Multiplication

n×y
n×2 141299808
n×3 211949712
n×4 282599616
n×5 353249520

Division

n÷y
n÷2 35324952
n÷3 23549968
n÷3 17662476
n÷5 14129980.8

Exponentiation

ny
n2 4991408935209216
n3 3.5264256209727E+23
n4 2.4914163158486E+31
n5 1.7601832353874E+39

Nth Root

y√n
2√n 8405.3497250263
3√n 413.40005050919
4√n 91.68069439651
5√n 37.138325236648

Divisors of 70649904

1, 2, 4, 8, 16, 19, 38, 39, 59, 76, 78, 101, 118, 152, 156, 202, 236, 304, 312, 404, 472, 624, 741, 808, 944, 1121, 1482, 1616, 1919, 2242, 2301, 2964, 3838, 3939, 4484, 4602, 5928, 5959, 7676, 7878, 8968, 9204, 11856, 11918, 15352, 15756, 17936, 18408, 23836, 30704, 31512, 36816, 43719, 47672, 63024, 74841, 87438, 95344, 113221, 149682, 174876, 226442, 232401, 299364, 349752, 452884, 464802, 598728, 699504, 905768, 929604, 1197456, 1811536, 1859208, 3718416, 4415619, 8831238, 17662476, 35324952, 70649904

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 -70649903
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 70649904 can be divided by 80 positive divisors. The sum of these divisors (counting 70649904) is 1, the average is 0.0125.

Base conversion 70649904

Base System Value
2 Binary 100001101100000100000110000
3 Ternary 11220221101110010
4 Quaternary 10031200200300
5 Quinary 121041244104
6 Senary 11002134520
8 Octal 415404060
10 Decimal 70649904
12 Duodecimal 1b7b1440
16 Hexadecimal 4360830
20 Vigesimal 121b4f4
36 Base36 1629tc

Cryptographic Hash Functions

md5 f1e06ff200bbfa95f8d07a50edb1fdb4
sha1 8b31196ba1c8479e16ac8d09373c129993151220
sha256 08ec7a8d29aee3ca71138dfec2ba90ef1c3bbf65e2184f6aa42eda5f16ae0de3
sha512 d8207f83e3445087ca01909c550779ef00cbbaf03f0ed1fcec4bf04d4a1032f9909de136d0c0936aed59d976bbe17f9bb56022da2d92689c505a20c66b4a1c35
ripemd-160 e19e9c201a4c4fcee05d15b6ec9d36682fcbc4a9

70649904 as geometric shapes

Circle

Radius = n
Diameter 141299808
Circumference 443906438.76645
Area 1.5680973641916E+16

Sphere

Radius = n
Volume 1.4771457099038E+24
Surface area 6.2723894567663E+16
Circumference 443906438.76645

Square

Length = n
Perimeter 282599616
Area 4991408935209216
Diagonal 99914052.417157

Cube

Length = n
Surface area 29948453611255296
Volume 3.5264256209727E+23
Space diagonal 122369223.27786

Equilateral Triangle

Length = n
Perimeter 211949712
Area 2.1613434692839E+15
Altitude 61184611.638932

Triangular Pyramid

Length = n
Surface area 2.1613434692839E+15
Volume 4.1559324498997E+22
Height 33304684.139052