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

61620194 (number)

61620194 is an even 8-digits composite number following 61620193 and preceding 61620195. In scientific notation, it is written as 6.1620194 × 10^7. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 30620916 positive integers (up to 61620194) that are relatively prime to 61620194.

Interesting facts

61620194 has 8 divisors, whose sum is 92997840
The reverse of 61620194 is 49102616
Previous prime number is 163

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 29
Digital Root 2

Name

Name	sixty-one million six hundred twenty thousand one hundred ninety-four

Notation

Scientific notation	6.1620194 × 10^7
Engineering notation	6.1620194 × 10^6

Prime Factorization of 61620194

Prime Factorization 2 × 163 × 189019

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	61620194	Product of the distinct prime numbers

The prime factorization of 61620194 is 2 × 163 × 189019. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 3, 53, 26, 661, 35, 4319, 3542, 97918, 42789, 753948, 113182, 4970878, 702895, 80538124, 12557311, 564390593, 522067353, 6548418025, 187825386

Basic calculations (n = 61620194)

Multiplication

n×y

n×2	123240388
n×3	184860582
n×4	246480776
n×5	308100970

Division

n÷y

n÷2	30810097
n÷3	20540064.666667
n÷3	15405048.5
n÷5	12324038.8

Exponentiation

n^y

n²	3797048308597636
n³	2.3397485340316E+23
n⁴	1.4417575857824E+31
n⁵	8.8841382136884E+38

Nth Root

^y√n

²√n	7849.853119645
³√n	394.97931633403
⁴√n	88.599396835673
⁵√n	36.136377317422

Divisors of 61620194

1, 2, 163, 326, 189019, 378038, 30810097, 61620194

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	-61620193	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 61620194 can be divided by 8 positive divisors. The sum of these divisors (counting 61620194) is 1, the average is 0.125.

Base conversion 61620194

Base	System	Value
2	Binary	11101011000011111111100010
3	Ternary	11021221122000102
4	Quaternary	3223003333202
5	Quinary	111233321234
6	Senary	10040422402
8	Octal	353037742
10	Decimal	61620194
12	Duodecimal	18777a02
16	Hexadecimal	3ac3fe2
20	Vigesimal	j52a9e
36	Base36	10oqg2

Cryptographic Hash Functions

md5	bc63a8eeb554c745dac38d4248eb28bc
sha1	6e1de1a84047b9b0b1110306d4ccd5caa1084e99
sha256	71bb107c88e807326ad59cfa780be2b5173743a7bdab0adf90b0efe6e0692464
sha512	127ff717dda69d1330f4d7942cf18bab056b8112feef3804f4e15c23235e6bce6026003a77337201d4ffb98568139ab4e7ead0f83f403787c0e4811cad09ebfc
ripemd-160	61e32923a19b208ec79a379cfa948c9aee940034

61620194 as geometric shapes

Circle

Radius = n

Diameter	123240388
Circumference	387171097.56636
Area	1.1928779071616E+16

Sphere

Radius = n

Volume	9.8007157410148E+23
Surface area	4.7715116286464E+16
Circumference	387171097.56636

Square

Length = n

Perimeter	246480776
Area	3797048308597636
Diagonal	87144114.070861

Cube

Length = n

Surface area	22782289851585816
Volume	2.3397485340316E+23
Space diagonal	106729306.78025

Equilateral Triangle

Length = n

Perimeter	184860582
Area	1.6441701473211E+15
Altitude	53364653.390125

Triangular Pyramid

Length = n

Surface area	1.6441701473211E+15
Volume	2.7574200911417E+22
Height	29048038.02362