Base | Representation |
---|---|
bin | 11001010101110… |
… | …100000100011111 |
3 | 1002121222210101021 |
4 | 121111310010133 |
5 | 1332314224303 |
6 | 110104225011 |
7 | 13351463410 |
oct | 3125640437 |
9 | 1077883337 |
10 | 425148703 |
11 | 1a8a92571 |
12 | ba46b167 |
13 | 6a1083a5 |
14 | 4066d807 |
15 | 274ceebd |
hex | 1957411f |
425148703 has 8 divisors (see below), whose sum is σ = 489146400. Its totient is φ = 361966560.
The previous prime is 425148683. The next prime is 425148707. The reversal of 425148703 is 307841524.
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-425148703 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (425148707) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 202768 + ... + 204853.
It is an arithmetic number, because the mean of its divisors is an integer number (61143300).
Almost surely, 2425148703 is an apocalyptic number.
425148703 is a deficient number, since it is larger than the sum of its proper divisors (63997697).
425148703 is a wasteful number, since it uses less digits than its factorization.
425148703 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 407777.
The product of its (nonzero) digits is 26880, while the sum is 34.
The square root of 425148703 is about 20619.1343901726. The cubic root of 425148703 is about 751.9349756804.
The spelling of 425148703 in words is "four hundred twenty-five million, one hundred forty-eight thousand, seven hundred three".
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