Base | Representation |
---|---|
bin | 110011011100… |
… | …010110011110 |
3 | 221101010120212 |
4 | 303130112132 |
5 | 11423013340 |
6 | 1201012422 |
7 | 222424145 |
oct | 63342636 |
9 | 27333525 |
10 | 13485470 |
11 | 7680919 |
12 | 4624112 |
13 | 2a4218b |
14 | 1b1075c |
15 | 12b5a65 |
hex | cdc59e |
13485470 has 8 divisors (see below), whose sum is σ = 24273864. Its totient is φ = 5394184.
The previous prime is 13485469. The next prime is 13485487. The reversal of 13485470 is 7458431.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×134854702 = 363715802241800, which contains 22 as substring.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 674264 + ... + 674283.
It is an arithmetic number, because the mean of its divisors is an integer number (3034233).
Almost surely, 213485470 is an apocalyptic number.
13485470 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13485470 is a deficient number, since it is larger than the sum of its proper divisors (10788394).
13485470 is a wasteful number, since it uses less digits than its factorization.
13485470 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1348554.
The product of its (nonzero) digits is 13440, while the sum is 32.
The square root of 13485470 is about 3672.2567992993. The cubic root of 13485470 is about 238.0247014355.
The spelling of 13485470 in words is "thirteen million, four hundred eighty-five thousand, four hundred seventy".
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