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

42872401 (number)

42872401 is an odd 8-digits composite number following 42872400 and preceding 42872402. In scientific notation, it is written as 4.2872401 × 10^7. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 35976720 positive integers (up to 42872401) that are relatively prime to 42872401.

Interesting facts

42872401 has 8 divisors, whose sum is 50367744
The reverse of 42872401 is 10427824
Previous prime number is 11

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1

Name

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

Notation

Scientific notation	4.2872401 × 10^7
Engineering notation	4.2872401 × 10^6

Prime Factorization of 42872401

Prime Factorization 13 × 11 × 299807

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	42872401	Product of the distinct prime numbers

The prime factorization of 42872401 is 13 × 11 × 299807. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 4, 6, 34, 522, 112, 1475, 3067, 73474, 95072, 466664, 549301, 2906499, 2071530, 1964855, 48176107, 942763869, 953184829, 3167822265, 1087550260

Basic calculations (n = 42872401)

Multiplication

n×y

n×2	85744802
n×3	128617203
n×4	171489604
n×5	214362005

Division

n÷y

n÷2	21436200.5
n÷3	14290800.333333
n÷3	10718100.25
n÷5	8574480.2

Exponentiation

n^y

n²	1838042767504801
n³	7.8801306583616E+22
n⁴	3.3784012151767E+30
n⁵	1.4484017163594E+38

Nth Root

^y√n

²√n	6547.7019632845
³√n	349.99292774825
⁴√n	80.917871717467
⁵√n	33.607450004215

Divisors of 42872401

1, 11, 13, 143, 299807, 3297877, 3897491, 42872401

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-42872400	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42872401 can be divided by 8 positive divisors. The sum of these divisors (counting 42872401) is 1, the average is 0.125.

Base conversion 42872401

Base	System	Value
2	Binary	10100011100010111001010001
3	Ternary	2222200010212201
4	Quaternary	2203202321101
5	Quinary	41433404101
6	Senary	4130523201
8	Octal	243427121
10	Decimal	42872401
12	Duodecimal	12436501
16	Hexadecimal	28e2e51
20	Vigesimal	d7j101
36	Base36	piwk1

Cryptographic Hash Functions

md5	a79c7be3dcd295cc734dbdf0fc66c9b6
sha1	e25397e2173e5cb18df9f1014f8bddd33d592432
sha256	55625c7c4a1c0f5709f98692df3454c4597d3e948a0975fe1be1e28d79bb749c
sha512	2816e61e79ff59360bb46bc35b1e856b54bcf4607de3873be66c93adcfa9854340c1d06144c288b4c8c2663093543e88dcc16b267e03404efad090ee0fdf4356
ripemd-160	cc3ed667cf0efb7a0c4c31004b6bf50393a4d0b4

42872401 as geometric shapes

Circle

Radius = n

Diameter	85744802
Circumference	269375240.04671
Area	5.7743816553769E+15

Sphere

Radius = n

Volume	3.3008214114182E+23
Surface area	2.3097526621508E+16
Circumference	269375240.04671

Square

Length = n

Perimeter	171489604
Area	1838042767504801
Diagonal	60630730.945698

Cube

Length = n

Surface area	11028256605028806
Volume	7.8801306583616E+22
Space diagonal	74257176.774467

Equilateral Triangle

Length = n

Perimeter	128617203
Area	7.9589586495071E+14
Altitude	37128588.387233

Triangular Pyramid

Length = n

Surface area	7.9589586495071E+14
Volume	9.2868230419391E+21
Height	20210243.648566