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

201901057 (number)

201901057 is an odd 9-digits composite number following 201901056 and preceding 201901058. In scientific notation, it is written as 2.01901057 × 10^8. The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors. There are 201797460 positive integers (up to 201901057) that are relatively prime to 201901057.

Interesting facts

201901057 has 4 divisors, whose sum is 202004656
The reverse of 201901057 is 750109102
Previous prime number is 1987

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 25
Digital Root 7

Name

Name	two hundred one million nine hundred one thousand fifty-seven

Notation

Scientific notation	2.01901057 × 10^8
Engineering notation	2.01901057 × 10^6

Prime Factorization of 201901057

Prime Factorization 1987 × 101611

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	201901057	Product of the distinct prime numbers

The prime factorization of 201901057 is 1987 × 101611. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 10, 42, 91, 445, 898, 206, 4811, 80312, 16924, 795473, 458446, 580853, 618608, 72677100, 7510277, 660230419, 170880563, 6920334252, 6756165426

Basic calculations (n = 201901057)

Multiplication

n×y

n×2	403802114
n×3	605703171
n×4	807604228
n×5	1009505285

Division

n÷y

n÷2	100950528.5
n÷3	67300352.333333
n÷3	50475264.25
n÷5	40380211.4

Exponentiation

n^y

n²	40764036817717249
n³	8.230302121084E+24
n⁴	1.6617066976762E+33
n⁵	3.3550033868481E+41

Nth Root

^y√n

²√n	14209.189174615
³√n	586.65061577269
⁴√n	119.20230356254
⁵√n	45.817112820714

Divisors of 201901057

1, 1987, 101611, 201901057

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	-201901056	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 201901057 can be divided by 4 positive divisors. The sum of these divisors (counting 201901057) is 1, the average is 0.25.

Base conversion 201901057

Base	System	Value
2	Binary	1100000010001100010000000001
3	Ternary	112001220122011221
4	Quaternary	30002030100001
5	Quinary	403141313212
6	Senary	32011235041
8	Octal	1402142001
10	Decimal	201901057
12	Duodecimal	57748a81
16	Hexadecimal	c08c401
20	Vigesimal	331hcch
36	Base36	3c7fup

Cryptographic Hash Functions

md5	ca17525388b1a7d1e29b64e525233f16
sha1	862b48448a334a9d566deb2adf7db5972483c8d8
sha256	a936d8b33e62251f14dff7bd0947853f8f21e78a7aaf5f1f330a417223c25c96
sha512	cc2b83551a87cda89cc6ef77cb11edc48c98462b5a67e0d2f4abd5004f8ad1a4f3af8a798f3ffd48aaeb837099b03130933a6211a0e548a6beccc63160ea4ff4
ripemd-160	00a616d6a12d0cca33a3fea337db05e529443f45

201901057 as geometric shapes

Circle

Radius = n

Diameter	403802114
Circumference	1268581754.8464
Area	1.280639985972E+17

Sphere

Radius = n

Volume	3.4475008907229E+25
Surface area	5.1225599438882E+17
Circumference	1268581754.8464

Square

Length = n

Perimeter	807604228
Area	40764036817717249
Diagonal	285531213.06686

Cube

Length = n

Surface area	244584220906303494
Volume	8.230302121084E+24
Space diagonal	349702888.82586

Equilateral Triangle

Length = n

Perimeter	605703171
Area	1.7651345722474E+16
Altitude	174851444.41293

Triangular Pyramid

Length = n

Surface area	1.7651345722474E+16
Volume	9.6995040683876E+23
Height	95177071.022288