70298949 (number)

70298949 is an odd 8-digits composite number following 70298948 and preceding 70298950. In scientific notation, it is written as 7.0298949 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 39991152 positive integers (up to 70298949) that are relatively prime to 70298949.

Interesting facts

Basic properties

Name

Name seventy million two hundred ninety-eight thousand nine hundred forty-nine

Notation

Scientific notation 7.0298949 × 10^7
Engineering notation 7.0298949 × 10^6

Prime Factorization of 70298949

Prime Factorization 3 × 7 × 227 × 14747

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 70298949
Product of the distinct prime numbers

The prime factorization of 70298949 is 3 × 7 × 227 × 14747. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 3, 77, 81, 505, 623, 8039, 3548, 51106, 14706, 686356, 69394, 7075777, 8462197, 27543961, 95082508, 53828408, 788933814, 6084672631, 6597154894

Basic calculations (n = 70298949)

Multiplication

n×y
n×2 140597898
n×3 210896847
n×4 281195796
n×5 351494745

Division

n÷y
n÷2 35149474.5
n÷3 23432983
n÷3 17574737.25
n÷5 14059789.8

Exponentiation

ny
n2 4941942230504601
n3 3.4741334482319E+23
n4 2.4422793009645E+31
n5 1.7168966802226E+39

Nth Root

y√n
2√n 8384.4468511644
3√n 412.71438919869
4√n 91.566625203533
5√n 37.101354607974

Divisors of 70298949

1, 3, 7, 21, 227, 681, 1589, 4767, 14747, 44241, 103229, 309687, 3347569, 10042707, 23432983, 70298949

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 -70298948
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 70298949 can be divided by 16 positive divisors. The sum of these divisors (counting 70298949) is 1, the average is 0.0625.

Base conversion 70298949

Base System Value
2 Binary 100001100001010110101000101
3 Ternary 11220021120000210
4 Quaternary 10030022311011
5 Quinary 120444031244
6 Senary 10550430033
8 Octal 414126505
10 Decimal 70298949
12 Duodecimal 1b662319
16 Hexadecimal 430ad45
20 Vigesimal 11j7779
36 Base36 15ur0l

Cryptographic Hash Functions

md5 e1d22951d4e2d9ef9a8a63877d6df238
sha1 49377740d91b21ad22a5d5fa213b1979dbd06ada
sha256 5e95df29a34bd69a7b0a04c17ec651ec08292370e7ca109e54db6af8197e5206
sha512 4452cfef6d8db97eb042026fad5d11f3827b78078a3699ad2de2f298f6bb742433fe9f94d55fdb9b540b51627a812ecb06195efa7092e3e4e93887ad3e956e62
ripemd-160 6f5fa96536e8d53d9a99178926d9c541f3500a35

70298949 as geometric shapes

Circle

Radius = n
Diameter 140597898
Circumference 441701323.46697
Area 1.5525569405818E+16

Sphere

Radius = n
Volume 1.4552416158075E+24
Surface area 6.2102277623274E+16
Circumference 441701323.46697

Square

Length = n
Perimeter 281195796
Area 4941942230504601
Diagonal 99417727.096375

Cube

Length = n
Surface area 29651653383027606
Volume 3.4741334482319E+23
Space diagonal 121761351.38669

Equilateral Triangle

Length = n
Perimeter 210896847
Area 2.1399237578261E+15
Altitude 60880675.693347

Triangular Pyramid

Length = n
Surface area 2.1399237578261E+15
Volume 4.0943055333196E+22
Height 33139242.365458