688312934 (number)

688312934 is an even 9-digits composite number following 688312933 and preceding 688312935. In scientific notation, it is written as 6.88312934 × 10^8. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 341032512 positive integers (up to 688312934) that are relatively prime to 688312934.

Interesting facts

Basic properties

Name

Name six hundred eighty-eight million three hundred twelve thousand nine hundred thirty-four

Notation

Scientific notation 6.88312934 × 10^8
Engineering notation 6.88312934 × 10^6

Prime Factorization of 688312934

Prime Factorization 2 × 137 × 653 × 3847

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 688312934
Product of the distinct prime numbers

The prime factorization of 688312934 is 2 × 137 × 653 × 3847. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 9, 40, 42, 952, 366, 8096, 6240, 75994, 36836, 719471, 560958, 5218635, 5144253, 12625090, 22082164, 232586883, 153531263, 4132466676, 7534102907

Basic calculations (n = 688312934)

Multiplication

n×y
n×2 1376625868
n×3 2064938802
n×4 2753251736
n×5 3441564670

Division

n÷y
n÷2 344156467
n÷3 229437644.66667
n÷3 172078233.5
n÷5 137662586.8

Exponentiation

ny
n2 473774695111688356
n3 3.2610525044728E+26
n4 2.2446246172817E+35
n5 1.5450041560498E+44

Nth Root

y√n
2√n 26235.718667496
3√n 882.93481834663
4√n 161.97443831511
5√n 58.554083281178

Divisors of 688312934

1, 2, 137, 274, 653, 1306, 3847, 7694, 89461, 178922, 527039, 1054078, 2512091, 5024182, 344156467, 688312934

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 -688312933
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 688312934 can be divided by 16 positive divisors. The sum of these divisors (counting 688312934) is 1, the average is 0.0625.

Base conversion 688312934

Base System Value
2 Binary 101001000001101101001001100110
3 Ternary 1202222011220211122
4 Quaternary 221001231021212
5 Quinary 2402202003214
6 Senary 152144533542
8 Octal 5101551146
10 Decimal 688312934
12 Duodecimal 1726212b2
16 Hexadecimal 2906d266
20 Vigesimal af1j26e
36 Base36 bdsxnq

Cryptographic Hash Functions

md5 e7be070a928858ad306cfb7a85985b8d
sha1 97b7d797523abe7b592de581e803ba5f1af48228
sha256 7f4cdfbd128c6419bdc97a86c06c1c599d798c521db3b52086735d55100a01f9
sha512 4a55df42602c734d77942ba8c7af707ff2d94d73a309d074a03babc61210decbac55f17a11024b61374290fec33fdaacf85053e391454d269e4f38b265eacd97
ripemd-160 9111f86a880950725b32f00234fa50950ebb7735

688312934 as geometric shapes

Circle

Radius = n
Diameter 1376625868
Circumference 4324797713.6505
Area 1.4884071016196E+18

Sphere

Radius = n
Volume 1.365986478803E+27
Surface area 5.9536284064785E+18
Circumference 4324797713.6505

Square

Length = n
Perimeter 2753251736
Area 473774695111688356
Diagonal 973421486.41962

Cube

Length = n
Surface area 2842648170670130136
Volume 3.2610525044728E+26
Space diagonal 1192192973.1948

Equilateral Triangle

Length = n
Perimeter 2064938802
Area 2.0515046081847E+17
Altitude 596096486.5974

Triangular Pyramid

Length = n
Surface area 2.0515046081847E+17
Volume 3.8431872328635E+25
Height 324473828.80654