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

100142457 (number)

100142457 is an odd 9-digits composite number following 100142456 and preceding 100142458. In scientific notation, it is written as 1.00142457 × 10^8. The sum of its digits is 24. It has a total of 2 prime factors and 4 positive divisors. There are 66761636 positive integers (up to 100142457) that are relatively prime to 100142457.

Interesting facts

100142457 has 4 divisors, whose sum is 133523280
The reverse of 100142457 is 754241001
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 24
Digital Root 6

Name

Name	one hundred million one hundred forty-two thousand four hundred fifty-seven

Notation

Scientific notation	1.00142457 × 10^8
Engineering notation	1.00142457 × 10^6

Prime Factorization of 100142457

Prime Factorization 3 × 33380819

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	100142457	Product of the distinct prime numbers

The prime factorization of 100142457 is 3 × 33380819. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 7, 52, 1, 196, 186, 3315, 3956, 55298, 61390, 1558, 103630, 3153729, 1388940, 52174220, 65009936, 33800339, 519207190, 8377462433, 5454306541

Basic calculations (n = 100142457)

Multiplication

n×y

n×2	200284914
n×3	300427371
n×4	400569828
n×5	500712285

Division

n÷y

n÷2	50071228.5
n÷3	33380819
n÷3	25035614.25
n÷5	20028491.4

Exponentiation

n^y

n²	10028511693996849
n³	1.0042798010901E+24
n⁴	1.0057104679663E+32
n⁵	1.0071431729277E+40

Nth Root

^y√n

²√n	10007.120315056
³√n	464.37918772153
⁴√n	100.03559524017
⁵√n	39.822053228159

Divisors of 100142457

1, 3, 33380819, 100142457

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-100142456	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 100142457 can be divided by 4 positive divisors. The sum of these divisors (counting 100142457) is 1, the average is 0.25.

Base conversion 100142457

Base	System	Value
2	Binary	101111110000000110101111001
3	Ternary	20222102202121220
4	Quaternary	11332000311321
5	Quinary	201114024312
6	Senary	13534222253
8	Octal	576006571
10	Decimal	100142457
12	Duodecimal	29654989
16	Hexadecimal	5f80d79
20	Vigesimal	1b5hg2h
36	Base36	1nmeex

Cryptographic Hash Functions

md5	ec815c6457d507cc9bbf484581d4ccdf
sha1	289d081ef1d952d23ddaff358d5f00550cd2298a
sha256	5ec2ab846d961106f2cba0652e7b9ecf0300fd5951af23b9742ff83808fcded0
sha512	7ce8404338d36015219d6d929f8d4e35ab6a1179c5c6d0fdd420efcf4eab834dd739cbef448da6973fb6697348c64d9ec828273bb9ddcb37a8452d82f04fa4c5
ripemd-160	2b5c3a95d2ce5eaded12ab53684902a1d7eb82d1

100142457 as geometric shapes

Circle

Radius = n

Diameter	200284914
Circumference	629213614.44726
Area	3.15054986643E+16

Sphere

Radius = n

Volume	4.2067173936709E+24
Surface area	1.260219946572E+17
Circumference	629213614.44726

Square

Length = n

Perimeter	400569828
Area	10028511693996849
Diagonal	141622820.85876

Cube

Length = n

Surface area	60171070163981094
Volume	1.0042798010901E+24
Space diagonal	173451823.51878

Equilateral Triangle

Length = n

Perimeter	300427371
Area	4.3424729445753E+15
Altitude	86725911.759391

Triangular Pyramid

Length = n

Surface area	4.3424729445753E+15
Volume	1.1835550959325E+23
Height	47207606.952922