75478214 (number)

75478214 is an even 8-digits composite number following 75478213 and preceding 75478215. In scientific notation, it is written as 7.5478214 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 32166024 positive integers (up to 75478214) that are relatively prime to 75478214.

Interesting facts

Basic properties

Name

Name seventy-five million four hundred seventy-eight thousand two hundred fourteen

Notation

Scientific notation 7.5478214 × 10^7
Engineering notation 7.5478214 × 10^6

Prime Factorization of 75478214

Prime Factorization 2 × 7 × 179 × 30119

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 75478214
Product of the distinct prime numbers

The prime factorization of 75478214 is 2 × 7 × 179 × 30119. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 4, 18, 46, 657, 403, 1792, 9834, 87973, 68678, 305065, 51774, 1382227, 273744, 18298293, 71954274, 815178929, 684075730, 5437552991, 7133106667

Basic calculations (n = 75478214)

Multiplication

n×y
n×2 150956428
n×3 226434642
n×4 301912856
n×5 377391070

Division

n÷y
n÷2 37739107
n÷3 25159404.666667
n÷3 18869553.5
n÷5 15095642.8

Exponentiation

ny
n2 5696960788629796
n3 4.2999642555381E+23
n4 3.2455362227185E+31
n5 2.449672775631E+39

Nth Root

y√n
2√n 8687.8198646151
3√n 422.61074836782
4√n 93.208475283179
5√n 37.63260855129

Divisors of 75478214

1, 2, 7, 14, 179, 358, 1253, 2506, 30119, 60238, 210833, 421666, 5391301, 10782602, 37739107, 75478214

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 -75478213
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 75478214 can be divided by 16 positive divisors. The sum of these divisors (counting 75478214) is 1, the average is 0.0625.

Base conversion 75478214

Base System Value
2 Binary 100011111111011010011000110
3 Ternary 12021000200122102
4 Quaternary 10133323103012
5 Quinary 123310300324
6 Senary 11253432102
8 Octal 437732306
10 Decimal 75478214
12 Duodecimal 2133b632
16 Hexadecimal 47fb4c6
20 Vigesimal 13befae
36 Base36 18xrd2

Cryptographic Hash Functions

md5 f3665f28170b741f028ad2ee2dca120e
sha1 eb7a47f3413015a6891faaf47501f251e5d5514f
sha256 ad4094698600026efb504082b6f16b81c5ce2c57ea3b53fe70d23ae87c854b3b
sha512 1280052f3eb6d2ac9768c45a4168db236aea2b22731c9722ec6224cc934108e2087af06a5b04e80f6d9bc89126151d6a01f129ed862fc0391ff2140fcff0e11b
ripemd-160 c11c07ac91dcebd5dcc10d5db07fc8c00ec2697c

75478214 as geometric shapes

Circle

Radius = n
Diameter 150956428
Circumference 474243605.21696
Area 1.7897530161348E+16

Sphere

Radius = n
Volume 1.801164815453E+24
Surface area 7.1590120645394E+16
Circumference 474243605.21696

Square

Length = n
Perimeter 301912856
Area 5696960788629796
Diagonal 106742313.9025

Cube

Length = n
Surface area 34181764731778776
Volume 4.2999642555381E+23
Space diagonal 130732101.51256

Equilateral Triangle

Length = n
Perimeter 226434642
Area 2.4668563836586E+15
Altitude 65366050.756278

Triangular Pyramid

Length = n
Surface area 2.4668563836586E+15
Volume 5.0675564732512E+22
Height 35580771.300833