Base | Representation |
---|---|
bin | 1100011101100001… |
… | …1011010101110101 |
3 | 22122010100010121100 |
4 | 3013120123111311 |
5 | 23322314210204 |
6 | 1311532240313 |
7 | 145615423002 |
oct | 30730332565 |
9 | 8563303540 |
10 | 3345069429 |
11 | 1467228199 |
12 | 794310099 |
13 | 414032430 |
14 | 23a38c8a9 |
15 | 148a06a39 |
hex | c761b575 |
3345069429 has 24 divisors (see below), whose sum is σ = 5269322240. Its totient is φ = 2032441632.
The previous prime is 3345069407. The next prime is 3345069439. The reversal of 3345069429 is 9249605433.
3345069429 is a `hidden beast` number, since 3 + 34 + 506 + 94 + 29 = 666.
It is not a de Polignac number, because 3345069429 - 229 = 2808198517 is a prime.
It is a super-2 number, since 2×33450694292 = 22378978969660772082, which contains 22 as substring.
It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3345069439) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 171709 + ... + 190194.
Almost surely, 23345069429 is an apocalyptic number.
3345069429 is a gapful number since it is divisible by the number (39) formed by its first and last digit.
It is an amenable number.
3345069429 is a deficient number, since it is larger than the sum of its proper divisors (1924252811).
3345069429 is a wasteful number, since it uses less digits than its factorization.
3345069429 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 362001 (or 361998 counting only the distinct ones).
The product of its (nonzero) digits is 699840, while the sum is 45.
The square root of 3345069429 is about 57836.5751838748. The cubic root of 3345069429 is about 1495.5526685267.
The spelling of 3345069429 in words is "three billion, three hundred forty-five million, sixty-nine thousand, four hundred twenty-nine".
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