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5101055 = 52344357
BaseRepresentation
bin10011011101010111111111
3100121011022222
4103131113333
52301213210
6301155555
761233611
oct23352777
910534288
105101055
112974553
12185bbbb
131097a9b
1496adb1
156ab655
hex4dd5ff

5101055 has 8 divisors (see below), whose sum is σ = 6387552. Its totient is φ = 3903328.

The previous prime is 5101049. The next prime is 5101067. The reversal of 5101055 is 5501015.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5101055 - 214 = 5084671 is a prime.

It is a super-2 number, since 2×51010552 = 52041524226050, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22064 + ... + 22293.

It is an arithmetic number, because the mean of its divisors is an integer number (798444).

Almost surely, 25101055 is an apocalyptic number.

5101055 is a deficient number, since it is larger than the sum of its proper divisors (1286497).

5101055 is a wasteful number, since it uses less digits than its factorization.

5101055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44385.

The product of its (nonzero) digits is 125, while the sum is 17.

The square root of 5101055 is about 2258.5515269748. The cubic root of 5101055 is about 172.1419303534.

The spelling of 5101055 in words is "five million, one hundred one thousand, fifty-five".

Divisors: 1 5 23 115 44357 221785 1020211 5101055