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2434200193 = 23419252589
BaseRepresentation
bin1001000100010110…
…1111001010000001
320021122101011220201
42101011233022001
514441123401233
61041313205201
7114215234365
oct22105571201
96248334821
102434200193
11103a0516a7
1257b260801
132ca401659
141914032a5
15e3a7e77d
hex9116f281

2434200193 has 8 divisors (see below), whose sum is σ = 2546107200. Its totient is φ = 2322799248.

The previous prime is 2434200169. The next prime is 2434200203. The reversal of 2434200193 is 3910024342.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-2434200193 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2434200893) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 116658 + ... + 135931.

It is an arithmetic number, because the mean of its divisors is an integer number (318263400).

Almost surely, 22434200193 is an apocalyptic number.

2434200193 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

2434200193 is a deficient number, since it is larger than the sum of its proper divisors (111907007).

2434200193 is a wasteful number, since it uses less digits than its factorization.

2434200193 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 253031.

The product of its (nonzero) digits is 5184, while the sum is 28.

The square root of 2434200193 is about 49337.6143829432. The cubic root of 2434200193 is about 1345.1955774799.

The spelling of 2434200193 in words is "two billion, four hundred thirty-four million, two hundred thousand, one hundred ninety-three".

Divisors: 1 23 419 9637 252589 5809547 105834791 2434200193