172693642 (number)

172693642 is an even 9-digits composite number following 172693641 and preceding 172693643. In scientific notation, it is written as 1.72693642 × 10^8. The sum of its digits is 40. It has a total of 5 prime factors and 24 positive divisors. There are 77536800 positive integers (up to 172693642) that are relatively prime to 172693642.

Interesting facts

Basic properties

Name

Name one hundred seventy-two million six hundred ninety-three thousand six hundred forty-two

Notation

Scientific notation 1.72693642 × 10^8
Engineering notation 1.72693642 × 10^6

Prime Factorization of 172693642

Prime Factorization 2 × 11 × 89 × 89 × 991

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1940378
Product of the distinct prime numbers

The prime factorization of 172693642 is 2 × 11 × 89 × 89 × 991. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 6, 28, 93, 832, 220, 5809, 5318, 59460, 29213, 776670, 939352, 8278703, 7204033, 47520257, 90836741, 720890531, 569549888, 7565986078, 2186853421

Basic calculations (n = 172693642)

Multiplication

n×y
n×2 345387284
n×3 518080926
n×4 690774568
n×5 863468210

Division

n÷y
n÷2 86346821
n÷3 57564547.333333
n÷3 43173410.5
n÷5 34538728.4

Exponentiation

ny
n2 29823093987224164
n3 5.150258716362E+24
n4 8.8941693497081E+32
n5 1.5359664975659E+41

Nth Root

y√n
2√n 13141.295293844
3√n 556.87636109277
4√n 114.63548880623
5√n 44.40739214935

Divisors of 172693642

1, 2, 11, 22, 89, 178, 979, 991, 1958, 1982, 7921, 10901, 15842, 21802, 87131, 88199, 174262, 176398, 970189, 1940378, 7849711, 15699422, 86346821, 172693642

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -172693641
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 172693642 can be divided by 24 positive divisors. The sum of these divisors (counting 172693642) is 1, the average is 0.041666666666667.

Base conversion 172693642

Base System Value
2 Binary 1010010010110001100010001010
3 Ternary 110000221202010211
4 Quaternary 22102301202022
5 Quinary 323202144032
6 Senary 25045231334
8 Octal 1222614212
10 Decimal 172693642
12 Duodecimal 49a0254a
16 Hexadecimal a4b188a
20 Vigesimal 2dj6e22
36 Base36 2utf9m

Cryptographic Hash Functions

md5 19bba6d8c119584406d78d5ae1905b6e
sha1 efc6622abe8d445c4d3848b873a08e1aaa01716c
sha256 00c5a08724037f0dcff27cc825b465dcb330af515039e5565cec1d4912899e05
sha512 df45863d8af183666af16ec0c424fb544226920eead43b9034240c5c2089c35e1076786d1b23bc9d1ae7d37c210a4c33161f06a4f417733eabc6bc13ae26708b
ripemd-160 42eadf4e56178d33f46ca1b4d4865140e73c133d

172693642 as geometric shapes

Circle

Radius = n
Diameter 345387284
Circumference 1085066154.0577
Area 9.3692012977581E+16

Sphere

Radius = n
Volume 2.1573353263213E+25
Surface area 3.7476805191033E+17
Circumference 1085066154.0577

Square

Length = n
Perimeter 690774568
Area 29823093987224164
Diagonal 244225690.652

Cube

Length = n
Surface area 178938563923344984
Volume 5.150258716362E+24
Space diagonal 299114162.08811

Equilateral Triangle

Length = n
Perimeter 518080926
Area 1.2913778506194E+16
Altitude 149557081.04406

Triangular Pyramid

Length = n
Surface area 1.2913778506194E+16
Volume 6.0696381053412E+23
Height 81408563.550668