Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

75142470 (number)

75142470 is an even 8-digits composite number following 75142469 and preceding 75142471. In scientific notation, it is written as 7.5142470 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors. There are 18495360 positive integers (up to 75142470) that are relatively prime to 75142470.

Interesting facts

75142470 has 24 divisors, whose sum is 130196448
The reverse of 75142470 is 07424157
Previous prime number is 13

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 30
Digital Root 3

Name

Name	seventy-five million one hundred forty-two thousand four hundred seventy

Notation

Scientific notation	7.5142470 × 10^7
Engineering notation	7.5142470 × 10^6

Prime Factorization of 75142470

Prime Factorization 2 × 15 × 13 × 13 × 14821

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	5780190	Product of the distinct prime numbers

The prime factorization of 75142470 is 2 × 15 × 13 × 13 × 14821. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 7, 76, 10, 631, 727, 4075, 8455, 17270, 94285, 675167, 604276, 6702181, 2290413, 92250557, 65349462, 905444101, 880131458, 4052765070, 8635228710

Basic calculations (n = 75142470)

Multiplication

n×y

n×2	150284940
n×3	225427410
n×4	300569880
n×5	375712350

Division

n÷y

n÷2	37571235
n÷3	25047490
n÷3	18785617.5
n÷5	15028494

Exponentiation

n^y

n²	5646390797700900
n³	4.2428375112452E+23
n⁴	3.1881729040361E+31
n⁵	2.3956718679635E+39

Nth Root

^y√n

²√n	8668.475644541
³√n	421.98319452703
⁴√n	93.10464888791
⁵√n	37.599069167595

Divisors of 75142470

1, 2, 13, 15, 26, 30, 169, 195, 338, 390, 2535, 5070, 14821, 29642, 192673, 222315, 385346, 444630, 2504749, 2890095, 5009498, 5780190, 37571235, 75142470

24 divisors

τ	Total Divisors	24	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-75142469	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.041666666666667	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	24	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75142470 can be divided by 24 positive divisors. The sum of these divisors (counting 75142470) is 1, the average is 0.041666666666667.

Base conversion 75142470

Base	System	Value
2	Binary	100011110101001010101000110
3	Ternary	12020101122002110
4	Quaternary	10132221111012
5	Quinary	123214024340
6	Senary	11242321450
8	Octal	436512506
10	Decimal	75142470
12	Duodecimal	211b9286
16	Hexadecimal	47a9546
20	Vigesimal	139cg3a
36	Base36	18qkau

Cryptographic Hash Functions

md5	0babbea23bc6351b64ad25b8ff09648b
sha1	7f7da99c129f88ee55ba7a6dd3df4d5cc0267fbe
sha256	b59398ee9855dd72e15e365c3b94566427cc84f68e407df09875aa30acb72ae9
sha512	237c1dc65ae521c71b6d4095ce2bafc0f0430381e53ce9d5a69721f4ba820a8fe191a8a93df129b8ee4ff549d4fecdcadc6f788c6748f9d03f569fa28c38d2df
ripemd-160	7c49439d4b464d0eef3d39abde3f492beae461c5

75142470 as geometric shapes

Circle

Radius = n

Diameter	150284940
Circumference	472134063.44918
Area	1.7738659849354E+16

Sphere

Radius = n

Volume	1.7772356207604E+24
Surface area	7.0954639397417E+16
Circumference	472134063.44918

Square

Length = n

Perimeter	300569880
Area	5646390797700900
Diagonal	106267500.18421

Cube

Length = n

Surface area	33878344786205400
Volume	4.2428375112452E+23
Space diagonal	130150575.84622

Equilateral Triangle

Length = n

Perimeter	225427410
Area	2.4449589352518E+15
Altitude	65075287.92311

Triangular Pyramid

Length = n

Surface area	2.4449589352518E+15
Volume	5.0002319594568E+22
Height	35422500.061404