Base | Representation |
---|---|
bin | 101000001100000… |
… | …0001010001110010 |
3 | 10110222101120112101 |
4 | 1100120001101302 |
5 | 10230202131340 |
6 | 341450251014 |
7 | 45262560664 |
oct | 12030012162 |
9 | 3428346471 |
10 | 1348473970 |
11 | 6321a64a8 |
12 | 317726a6a |
13 | 1864aa8bc |
14 | cb13c534 |
15 | 7d5b7c9a |
hex | 50601472 |
1348473970 has 8 divisors (see below), whose sum is σ = 2427253164. Its totient is φ = 539389584.
The previous prime is 1348473967. The next prime is 1348474003. The reversal of 1348473970 is 793748431.
It can be written as a sum of positive squares in 2 ways, for example, as 1247290489 + 101183481 = 35317^2 + 10059^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a self number, because there is not a number n which added to its sum of digits gives 1348473970.
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, 67423689 + ... + 67423708.
Almost surely, 21348473970 is an apocalyptic number.
1348473970 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1348473970 is a deficient number, since it is larger than the sum of its proper divisors (1078779194).
1348473970 is a wasteful number, since it uses less digits than its factorization.
1348473970 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 134847404.
The product of its (nonzero) digits is 508032, while the sum is 46.
The square root of 1348473970 is about 36721.5736318584. The cubic root of 1348473970 is about 1104.7928523882.
The spelling of 1348473970 in words is "one billion, three hundred forty-eight million, four hundred seventy-three thousand, nine hundred seventy".
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