71249920, seventy-one million two hundred forty-nine thousand nine hundred twenty: Prime Factorization, Divisors, Base conversion, Basic calculations, Geometric Shapes

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

Interesting facts

71249920 has 156 divisors, whose sum is 201695184
The reverse of 71249920 is 02994217
Previous prime number is 7

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	seventy-one million two hundred forty-nine thousand nine hundred twenty

Notation

Scientific notation	7.1249920 × 10^7
Engineering notation	7.1249920 × 10^6

Prime Factorization of 71249920

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 7 × 7 × 71

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	16	Total number of prime factors
rad	Radical	4970	Product of the distinct prime numbers

The prime factorization of 71249920 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 7 × 7 × 71. Since it has a total of 16 prime factors.

Most popular turbo-numbers

2, 4, 72, 2, 904, 996, 3106, 5099, 77034, 58436, 516933, 130503, 3691545, 5689796, 57344326, 69508893, 151802567, 951221237, 7414396549, 6772002878

Basic calculations (n = 71249920)

Multiplication

n×y

n×2	142499840
n×3	213749760
n×4	284999680
n×5	356249600

Division

n÷y

n÷2	35624960
n÷3	23749973.333333
n÷3	17812480
n÷5	14249984

Exponentiation

n^y

n²	5076551100006400
n³	3.6170385975137E+23
n⁴	2.5771371070976E+31
n⁵	1.8362081270974E+39

Nth Root

^y√n

²√n	8440.9667692747
³√n	414.56706193277
⁴√n	91.874734118117
⁵√n	37.201193751603

Divisors of 71249920

1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 71, 80, 98, 112, 128, 140, 142, 160, 196, 224, 245, 256, 280, 284, 320, 355, 392, 448, 490, 497, 512, 560, 568, 640, 710, 784, 896, 980, 994, 1024, 1120, 1136, 1280, 1420, 1568, 1792, 1960, 1988, 2048, 2240, 2272, 2485, 2560, 2840, 3136, 3479, 3584, 3920, 3976, 4096, 4480, 4544, 4970, 5120, 5680, 6272, 6958, 7168, 7840, 7952, 8960, 9088, 9940, 10240, 11360, 12544, 13916, 14336, 15680, 15904, 17395, 17920, 18176, 19880, 20480, 22720, 25088, 27832, 28672, 31360, 31808, 34790, 35840, 36352, 39760, 45440, 50176, 55664, 62720, 63616, 69580, 71680, 72704, 79520, 90880, 100352, 111328, 125440, 127232, 139160, 143360, 145408, 159040, 181760, 200704, 222656, 250880, 254464, 278320, 290816, 318080, 363520, 445312, 501760, 508928, 556640, 636160, 727040, 890624, 1003520, 1017856, 1113280, 1272320, 1454080, 1781248, 2035712, 2226560, 2544640, 3562496, 4453120, 5089280, 7124992, 8906240, 10178560, 14249984, 17812480, 35624960, 71249920

156 divisors

τ	Total Divisors	156	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-71249919	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0064102564102564	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	156	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71249920 can be divided by 156 positive divisors. The sum of these divisors (counting 71249920) is 1, the average is 0.0064102564102564.

Base conversion 71249920

Base	System	Value
2	Binary	100001111110011000000000000
3	Ternary	11222001212111221
4	Quaternary	10033303000000
5	Quinary	121214444140
6	Senary	11023044424
8	Octal	417630000
10	Decimal	71249920
12	Duodecimal	1ba40714
16	Hexadecimal	43f3000
20	Vigesimal	12564g0
36	Base36	16f4sg

Cryptographic Hash Functions

md5	a400e5069ef4d3c3c550a8d7b91cad4c
sha1	135d0795542fcbaf9c0544425634ba694a3784f4
sha256	2eb5f182463a3c88db89e62e5946d65b5e5098f3e185465b35a3f6841ecc5760
sha512	d8404f838d47710db192acd316ff9149bef3fdcf456815d7a2f82c4851570aba533857737801b5eba2656906eb8769063bc18029cb1ce69331efaf5406fe290c
ripemd-160	c4cc390bc40559ceb19f5b8a06f2e564dab180f7

71249920 as geometric shapes

Circle

Radius = n

Diameter	142499840
Circumference	447676450.48172
Area	1.5948455641353E+16

Sphere

Radius = n

Volume	1.51510158476E+24
Surface area	6.3793822565413E+16
Circumference	447676450.48172

Square

Length = n

Perimeter	284999680
Area	5076551100006400
Diagonal	100762603.182

Cube

Length = n

Surface area	30459306600038400
Volume	3.6170385975137E+23
Space diagonal	123408481.47522

Equilateral Triangle

Length = n

Perimeter	213749760
Area	2.1982111081077E+15
Altitude	61704240.737609

Triangular Pyramid

Length = n

Surface area	2.1982111081077E+15
Volume	4.262720866859E+22
Height	33587534.393999