Base | Representation |
---|---|
bin | 1010001010101000000… |
… | …00100100111110101110 |
3 | 1020101121102221101101010 |
4 | 11011110000210332232 |
5 | 21210332224213330 |
6 | 424244513330050 |
7 | 34144011133326 |
oct | 5052400447656 |
9 | 1211542841333 |
10 | 349301788590 |
11 | 125157831827 |
12 | 57844566926 |
13 | 26c29037391 |
14 | 12c98c42286 |
15 | 9145ad63b0 |
hex | 5154024fae |
349301788590 has 32 divisors (see below), whose sum is σ = 838340184096. Its totient is φ = 93145377920.
The previous prime is 349301788567. The next prime is 349301788609. The reversal of 349301788590 is 95887103943.
It is a self number, because there is not a number n which added to its sum of digits gives 349301788590.
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 15 ways as a sum of consecutive naturals, for example, 2549884 + ... + 2683376.
It is an arithmetic number, because the mean of its divisors is an integer number (26198130753).
Almost surely, 2349301788590 is an apocalyptic number.
349301788590 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
349301788590 is an abundant number, since it is smaller than the sum of its proper divisors (489038395506).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
349301788590 is a wasteful number, since it uses less digits than its factorization.
349301788590 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 220724.
The product of its (nonzero) digits is 6531840, while the sum is 57.
The spelling of 349301788590 in words is "three hundred forty-nine billion, three hundred one million, seven hundred eighty-eight thousand, five hundred ninety".
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