172742705 (number)

172742705 is an odd 9-digits composite number following 172742704 and preceding 172742706. In scientific notation, it is written as 1.72742705 × 10^8. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 132830208 positive integers (up to 172742705) that are relatively prime to 172742705.

Interesting facts

Basic properties

Name

Name one hundred seventy-two million seven hundred forty-two thousand seven hundred five

Notation

Scientific notation 1.72742705 × 10^8
Engineering notation 1.72742705 × 10^6

Prime Factorization of 172742705

Prime Factorization 5 × 29 × 233 × 5113

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 172742705
Product of the distinct prime numbers

The prime factorization of 172742705 is 5 × 29 × 233 × 5113. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 6, 71, 7, 242, 221, 8542, 8051, 39318, 28220, 471596, 578056, 9123475, 907984, 5257758, 41577450, 694444072, 713303304, 4469301764, 5328184420

Basic calculations (n = 172742705)

Multiplication

n×y
n×2 345485410
n×3 518228115
n×4 690970820
n×5 863713525

Division

n÷y
n÷2 86371352.5
n÷3 57580901.666667
n÷3 43185676.25
n÷5 34548541

Exponentiation

ny
n2 29840042130717025
n3 5.154649594974E+24
n4 8.9042811436297E+32
n5 1.5381496108311E+41

Nth Root

y√n
2√n 13143.161910286
3√n 556.92909308213
4√n 114.64363004671
5√n 44.409915128541

Divisors of 172742705

1, 5, 29, 145, 233, 1165, 5113, 6757, 25565, 33785, 148277, 741385, 1191329, 5956645, 34548541, 172742705

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -172742704
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 172742705 can be divided by 16 positive divisors. The sum of these divisors (counting 172742705) is 1, the average is 0.0625.

Base conversion 172742705

Base System Value
2 Binary 1010010010111101100000110001
3 Ternary 110001001020102222
4 Quaternary 22102331200301
5 Quinary 323210231310
6 Senary 25050250425
8 Octal 1222754061
10 Decimal 172742705
12 Duodecimal 49a26a15
16 Hexadecimal a4bd831
20 Vigesimal 2djcgf5
36 Base36 2uuh4h

Cryptographic Hash Functions

md5 a0dd78ab57e54f1b6b431a1ef8335d8d
sha1 8896f952dcc34d0a305ec09984e7018a25210c6c
sha256 5966d3d2f03f33b831c812795fdec12cb8aa15fbabe2af242729b41ee29affc2
sha512 71836c6b958bc8564c3035ec721adffe617931d662336ec16f1b08a2de0679a61c1df95350744b62d3398748b45891d32908f2e4da3385565c3979c90372071e
ripemd-160 acf127955fc6109d541f7bcfccac2bc268cc3cb7

172742705 as geometric shapes

Circle

Radius = n
Diameter 345485410
Circumference 1085374425.9785
Area 9.3745257140671E+16

Sphere

Radius = n
Volume 2.1591745732533E+25
Surface area 3.7498102856268E+17
Circumference 1085374425.9785

Square

Length = n
Perimeter 690970820
Area 29840042130717025
Diagonal 244295076.21201

Cube

Length = n
Surface area 179040252784302150
Volume 5.154649594974E+24
Space diagonal 299199141.69688

Equilateral Triangle

Length = n
Perimeter 518228115
Area 1.2921117267599E+16
Altitude 149599570.84844

Triangular Pyramid

Length = n
Surface area 1.2921117267599E+16
Volume 6.074812805411E+23
Height 81431692.070672