Base | Representation |
---|---|
bin | 10100101111101… |
… | …110000110001100 |
3 | 220020220222012012 |
4 | 110233232012030 |
5 | 1203100211100 |
6 | 54312000352 |
7 | 11424260255 |
oct | 2457560614 |
9 | 806828165 |
10 | 348053900 |
11 | 169516057 |
12 | 986900b8 |
13 | 5715446c |
14 | 34321b2c |
15 | 20852135 |
hex | 14bee18c |
348053900 has 54 divisors (see below), whose sum is σ = 765740052. Its totient is φ = 137311200.
The previous prime is 348053897. The next prime is 348053929. The reversal of 348053900 is 9350843.
It is a super-2 number, since 2×3480539002 = 242283034610420000, which contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 2135219 + ... + 2135381.
Almost surely, 2348053900 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 348053900, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (382870026).
348053900 is an abundant number, since it is smaller than the sum of its proper divisors (417686152).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
348053900 is a wasteful number, since it uses less digits than its factorization.
348053900 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 471 (or 301 counting only the distinct ones).
The product of its (nonzero) digits is 12960, while the sum is 32.
The square root of 348053900 is about 18656.2027218831. The cubic root of 348053900 is about 703.4212783320.
The spelling of 348053900 in words is "three hundred forty-eight million, fifty-three thousand, nine hundred".
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