349898280 (number)

349898280 is an even 9-digits composite number following 349898279 and preceding 349898281. In scientific notation, it is written as 3.49898280 × 10^8. The sum of its digits is 51. It has a total of 7 prime factors and 64 positive divisors. There are 93196800 positive integers (up to 349898280) that are relatively prime to 349898280.

Interesting facts

Basic properties

Name

Name three hundred forty-nine million eight hundred ninety-eight thousand two hundred eighty

Notation

Scientific notation 3.49898280 × 10^8
Engineering notation 3.49898280 × 10^6

Prime Factorization of 349898280

Prime Factorization 2 × 2 × 2 × 3 × 5 × 1619 × 1801

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 87474570
Product of the distinct prime numbers

The prime factorization of 349898280 is 2 × 2 × 2 × 3 × 5 × 1619 × 1801. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 4, 9, 52, 812, 951, 2180, 747, 23757, 50383, 119839, 728058, 8662045, 5165298, 85558010, 12659914, 88167737, 744227730, 6036119352, 3025959514

Basic calculations (n = 349898280)

Multiplication

n×y
n×2 699796560
n×3 1049694840
n×4 1399593120
n×5 1749491400

Division

n÷y
n÷2 174949140
n÷3 116632760
n÷3 87474570
n÷5 69979656

Exponentiation

ny
n2 122428806346958400
n3 4.2837628763254E+25
n4 1.4988812623541E+34
n5 5.2445597562193E+42

Nth Root

y√n
2√n 18705.568154964
3√n 704.6615950461
4√n 136.76830098734
5√n 51.14325457461

Divisors of 349898280

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1619, 1801, 3238, 3602, 4857, 5403, 6476, 7204, 8095, 9005, 9714, 10806, 12952, 14408, 16190, 18010, 19428, 21612, 24285, 27015, 32380, 36020, 38856, 43224, 48570, 54030, 64760, 72040, 97140, 108060, 194280, 216120, 2915819, 5831638, 8747457, 11663276, 14579095, 17494914, 23326552, 29158190, 34989828, 43737285, 58316380, 69979656, 87474570, 116632760, 174949140, 349898280

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 -349898279
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 349898280 can be divided by 64 positive divisors. The sum of these divisors (counting 349898280) is 1, the average is 0.015625.

Base conversion 349898280

Base System Value
2 Binary 10100110110110000011000101000
3 Ternary 220101101200012120
4 Quaternary 110312300120220
5 Quinary 1204033221110
6 Senary 54415311240
8 Octal 2466603050
10 Decimal 349898280
12 Duodecimal 9921b520
16 Hexadecimal 14db0628
20 Vigesimal 596h5e0
36 Base36 5sbj8o

Cryptographic Hash Functions

md5 6f59a30486d7f1d286602702e3b4e288
sha1 0a3661375f75b4b4fc446e30855a21e284cf9adf
sha256 6022b2d7e4736b9ec58bc0dac94476a28cb7dfa0d79d164f420dd688ba9cc913
sha512 0ddf016003478d42400058f0f47b791bda25a881f8c9c14d63adbc32cc4e7486fce2aa5f9d25a07237991e60e378998f1f26a02566c0d77a17d215bee50552f2
ripemd-160 01177324ee343d60f3292aaa1392ad8bb5b081d8

349898280 as geometric shapes

Circle

Radius = n
Diameter 699796560
Circumference 2198475731.9034
Area 3.8462143860737E+17

Sphere

Radius = n
Volume 1.7943783975979E+26
Surface area 1.5384857544295E+18
Circumference 2198475731.9034

Square

Length = n
Perimeter 1399593120
Area 122428806346958400
Diagonal 494830893.02702

Cube

Length = n
Surface area 734572838081750400
Volume 4.2837628763254E+25
Space diagonal 606041598.44096

Equilateral Triangle

Length = n
Perimeter 1049694840
Area 5.3013228225736E+16
Altitude 303020799.22048

Triangular Pyramid

Length = n
Surface area 5.3013228225736E+16
Volume 5.0484629647414E+24
Height 164943631.00901