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

61889428 (number)

61889428 is an even 8-digits composite number following 61889427 and preceding 61889429. In scientific notation, it is written as 6.1889428 × 10^7. The sum of its digits is 46. It has a total of 3 prime factors and 6 positive divisors. There are 30944712 positive integers (up to 61889428) that are relatively prime to 61889428.

Interesting facts

61889428 has 6 divisors, whose sum is 108306506
The reverse of 61889428 is 82498816
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 46
Digital Root 1

Name

Name	sixty-one million eight hundred eighty-nine thousand four hundred twenty-eight

Notation

Scientific notation	6.1889428 × 10^7
Engineering notation	6.1889428 × 10^6

Prime Factorization of 61889428

Prime Factorization 2 × 2 × 15472357

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	30944714	Product of the distinct prime numbers

The prime factorization of 61889428 is 2 × 2 × 15472357. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 2, 44, 82, 814, 551, 4270, 9967, 98840, 26077, 95877, 550837, 514028, 3655527, 12868124, 58819700, 231592461, 938356439, 3965539804, 2680805258

Basic calculations (n = 61889428)

Multiplication

n×y

n×2	123778856
n×3	185668284
n×4	247557712
n×5	309447140

Division

n÷y

n÷2	30944714
n÷3	20629809.333333
n÷3	15472357
n÷5	12377885.6

Exponentiation

n^y

n²	3830301298167184
n³	2.3705515641122E+23
n⁴	1.4671208034741E+31
n⁵	9.0799267333914E+38

Nth Root

^y√n

²√n	7866.9834117024
³√n	395.55373494138
⁴√n	88.69601688747
⁵√n	36.16790004269

Divisors of 61889428

1, 2, 4, 15472357, 30944714, 61889428

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-61889427	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 61889428 can be divided by 6 positive divisors. The sum of these divisors (counting 61889428) is 1, the average is 0.16666666666667.

Base conversion 61889428

Base	System	Value
2	Binary	11101100000101101110010100
3	Ternary	11022110022100001
4	Quaternary	3230011232110
5	Quinary	111320430203
6	Senary	10050301044
8	Octal	354055624
10	Decimal	61889428
12	Duodecimal	18887784
16	Hexadecimal	3b05b94
20	Vigesimal	j6g3b8
36	Base36	10ui6s

Cryptographic Hash Functions

md5	5de64706a1c541d8713a13d3ac3eb81d
sha1	d1e24f9625bcc21acf3bde5bf7a876ef29c46d9c
sha256	bd6ac90b7924d6105d87a0c1dd4ab77697d0a2e5691f883bbd7c9ff0d8c17309
sha512	3a9a5fec0470d1a44df168087ce6b017400abbd88e4cd8daf28bbd17cc354ef8ec2bb7ba5f6ca2b200b033643a9b200fb1216a48e4e2659d65722e22f7b06dd0
ripemd-160	e0bede6b77c2c537a15d2707490fd68850aadd50

61889428 as geometric shapes

Circle

Radius = n

Diameter	123778856
Circumference	388862744.67935
Area	1.2033246419357E+16

Sphere

Radius = n

Volume	9.9297431716944E+23
Surface area	4.813298567743E+16
Circumference	388862744.67935

Square

Length = n

Perimeter	247557712
Area	3830301298167184
Diagonal	87524868.445113

Cube

Length = n

Surface area	22981807789003104
Volume	2.3705515641122E+23
Space diagonal	107195633.74738

Equilateral Triangle

Length = n

Perimeter	185668284
Area	1.6585691141806E+15
Altitude	53597816.873688

Triangular Pyramid

Length = n

Surface area	1.6585691141806E+15
Volume	2.7937218102269E+22
Height	29174956.148371