Base | Representation |
---|---|
bin | 101000001101110… |
… | …0110101001011000 |
3 | 10111001011022021110 |
4 | 1100123212221120 |
5 | 10230422212324 |
6 | 341522340320 |
7 | 45303553020 |
oct | 12033465130 |
9 | 3431138243 |
10 | 1349413464 |
11 | 632788343 |
12 | 317aba6a0 |
13 | 186749409 |
14 | cb304a80 |
15 | 7d701329 |
hex | 506e6a58 |
1349413464 has 32 divisors (see below), whose sum is σ = 3855467520. Its totient is φ = 385546656.
The previous prime is 1349413409. The next prime is 1349413489. The reversal of 1349413464 is 4643149431.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4015944 + ... + 4016279.
It is an arithmetic number, because the mean of its divisors is an integer number (120483360).
Almost surely, 21349413464 is an apocalyptic number.
1349413464 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
It is an amenable number.
1349413464 is an abundant number, since it is smaller than the sum of its proper divisors (2506054056).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1349413464 is a wasteful number, since it uses less digits than its factorization.
1349413464 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8032239 (or 8032235 counting only the distinct ones).
The product of its digits is 124416, while the sum is 39.
The square root of 1349413464 is about 36734.3635306235. The cubic root of 1349413464 is about 1105.0493658801.
The spelling of 1349413464 in words is "one billion, three hundred forty-nine million, four hundred thirteen thousand, four hundred sixty-four".
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