101248840 (number)

101248840 is an even 9-digits composite number following 101248839 and preceding 101248841. In scientific notation, it is written as 1.01248840 × 10^8. The sum of its digits is 28. It has a total of 7 prime factors and 64 positive divisors. There are 31046400 positive integers (up to 101248840) that are relatively prime to 101248840.

Interesting facts

Basic properties

Name

Name one hundred one million two hundred forty-eight thousand eight hundred forty

Notation

Scientific notation 1.01248840 × 10^8
Engineering notation 1.01248840 × 10^6

Prime Factorization of 101248840

Prime Factorization 2 × 2 × 2 × 35 × 11 × 71 × 463

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 25312210
Product of the distinct prime numbers

The prime factorization of 101248840 is 2 × 2 × 2 × 35 × 11 × 71 × 463. Since it has a total of 7 prime factors.

Most popular turbo-numbers

3, 8, 15, 28, 970, 646, 3026, 8483, 61425, 4294, 460455, 289449, 5313836, 669197, 96466411, 82712192, 816225637, 169363589, 968561881, 2956059587

Basic calculations (n = 101248840)

Multiplication

n×y
n×2 202497680
n×3 303746520
n×4 404995360
n×5 506244200

Division

n÷y
n÷2 50624420
n÷3 33749613.333333
n÷3 25312210
n÷5 20249768

Exponentiation

ny
n2 10251327601345600
n3 1.0379350280962E+24
n4 1.0508971759011E+32
n5 1.0640212001926E+40

Nth Root

y√n
2√n 10062.248257721
3√n 466.08309594075
4√n 100.31075843458
5√n 39.909658465985

Divisors of 101248840

1, 2, 4, 8, 11, 22, 35, 44, 70, 71, 88, 140, 142, 280, 284, 385, 463, 568, 770, 781, 926, 1540, 1562, 1852, 2485, 3080, 3124, 3704, 4970, 5093, 6248, 9940, 10186, 16205, 19880, 20372, 27335, 32410, 32873, 40744, 54670, 64820, 65746, 109340, 129640, 131492, 178255, 218680, 262984, 356510, 361603, 713020, 723206, 1150555, 1426040, 1446412, 2301110, 2892824, 4602220, 9204440, 12656105, 25312210, 50624420, 101248840

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -101248839
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 101248840 can be divided by 64 positive divisors. The sum of these divisors (counting 101248840) is 1, the average is 0.015625.

Base conversion 101248840

Base System Value
2 Binary 110000010001110111101001000
3 Ternary 21001111222022001
4 Quaternary 12002032331020
5 Quinary 201404430330
6 Senary 14014040344
8 Octal 602167510
10 Decimal 101248840
12 Duodecimal 29aa90b4
16 Hexadecimal 608ef48
20 Vigesimal 1bcg220
36 Base36 1oa43s

Cryptographic Hash Functions

md5 0a76401936607ceb4e603f69848172a2
sha1 e99f7044a682d48d1b0f39e447839e23cffc9406
sha256 7f2ae18922865fdd4cbea0c5cc4ce6c8d183b6ea030c2d4203c9d223efd69710
sha512 f9d98e2e9e0f1f36ab3a7b6020b3ec7dd0943921b34d64724e3aa8a318d43e73d80e4c721c7e53f861dc122924cee490a1d5ff9491ba27858986963b3e9823a9
ripemd-160 7b18f69d5e95b8b81eb346954fb150094690811d

101248840 as geometric shapes

Circle

Radius = n
Diameter 202497680
Circumference 636165223.85698
Area 3.220549548193E+16

Sphere

Radius = n
Volume 4.3476920788942E+24
Surface area 1.2882198192772E+17
Circumference 636165223.85698

Square

Length = n
Perimeter 404995360
Area 10251327601345600
Diagonal 143187482.70254

Cube

Length = n
Surface area 61507965608073600
Volume 1.0379350280962E+24
Space diagonal 175368135.08741

Equilateral Triangle

Length = n
Perimeter 303746520
Area 4.4389550626409E+15
Altitude 87684067.543706

Triangular Pyramid

Length = n
Surface area 4.4389550626409E+15
Volume 1.2232181613298E+23
Height 47729160.900848