70542894 (number)

70542894 is an even 8-digits composite number following 70542893 and preceding 70542895. In scientific notation, it is written as 7.0542894 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 21711872 positive integers (up to 70542894) that are relatively prime to 70542894.

Interesting facts

Basic properties

Name

Name seventy million five hundred forty-two thousand eight hundred ninety-four

Notation

Scientific notation 7.0542894 × 10^7
Engineering notation 7.0542894 × 10^6

Prime Factorization of 70542894

Prime Factorization 2 × 3 × 53 × 17 × 13049

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 70542894
Product of the distinct prime numbers

The prime factorization of 70542894 is 2 × 3 × 53 × 17 × 13049. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 1, 56, 77, 74, 5, 416, 2978, 67225, 49285, 528946, 107636, 6161746, 5420136, 95638461, 20588202, 602251768, 378444514, 6066847145, 6584261717

Basic calculations (n = 70542894)

Multiplication

n×y
n×2 141085788
n×3 211628682
n×4 282171576
n×5 352714470

Division

n÷y
n÷2 35271447
n÷3 23514298
n÷3 17635723.5
n÷5 14108578.8

Exponentiation

ny
n2 4976299893895236
n3 3.5104259592726E+23
n4 2.4763560633982E+31
n5 1.7468932328655E+39

Nth Root

y√n
2√n 8398.9817239949
3√n 413.19122600632
4√n 91.645958579715
5√n 37.127068088532

Divisors of 70542894

1, 2, 3, 6, 17, 34, 51, 53, 102, 106, 159, 318, 901, 1802, 2703, 5406, 13049, 26098, 39147, 78294, 221833, 443666, 665499, 691597, 1330998, 1383194, 2074791, 4149582, 11757149, 23514298, 35271447, 70542894

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -70542893
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 70542894 can be divided by 32 positive divisors. The sum of these divisors (counting 70542894) is 1, the average is 0.03125.

Base conversion 70542894

Base System Value
2 Binary 100001101000110011000101110
3 Ternary 11220201221122210
4 Quaternary 10031012120232
5 Quinary 121024333034
6 Senary 10555551250
8 Octal 415063056
10 Decimal 70542894
12 Duodecimal 1b75b526
16 Hexadecimal 434662e
20 Vigesimal 120hh4e
36 Base36 15zz8u

Cryptographic Hash Functions

md5 50742c9725f98355c4c8515a099f501b
sha1 2824490a07e979a42437ed74e318f431ef77e827
sha256 f26e051cd5d609bfd7333491f1eb7f0956976ae2eba80e1c3d76d18cadc9971a
sha512 229e83cf9ea04faadbc8fc352188b10e2e6614f8e95510eb98241e5ef0fd3784fe40d67f9d30076db22bf21666d87396d37b3fbab6edfba4313c7a5f8fe45d4d
ripemd-160 294b023125f0ce3953d55ec9f2261b280112468a

70542894 as geometric shapes

Circle

Radius = n
Diameter 141085788
Circumference 443234075.10673
Area 1.5633507188721E+16

Sphere

Radius = n
Volume 1.4704437872829E+24
Surface area 6.2534028754884E+16
Circumference 443234075.10673

Square

Length = n
Perimeter 282171576
Area 4976299893895236
Diagonal 99762717.423848

Cube

Length = n
Surface area 29857799363371416
Volume 3.5104259592726E+23
Space diagonal 122183876.52095

Equilateral Triangle

Length = n
Perimeter 211628682
Area 2.1548010624815E+15
Altitude 61091938.260473

Triangular Pyramid

Length = n
Surface area 2.1548010624815E+15
Volume 4.1370766677583E+22
Height 33254239.141283