Base | Representation |
---|---|
bin | 101010100110100111110 |
3 | 2121220222211 |
4 | 11110310332 |
5 | 324133110 |
6 | 45531034 |
7 | 14603026 |
oct | 5246476 |
9 | 2556884 |
10 | 1396030 |
11 | 873949 |
12 | 573a7a |
13 | 39b56c |
14 | 284a86 |
15 | 1c898a |
hex | 154d3e |
1396030 has 16 divisors (see below), whose sum is σ = 2533680. Its totient is φ = 553792.
The previous prime is 1396027. The next prime is 1396033. The reversal of 1396030 is 306931.
It is an interprime number because it is at equal distance from previous prime (1396027) and next prime (1396033).
It is a junction number, because it is equal to n+sod(n) for n = 1395992 and 1396010.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1396033) 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, 861 + ... + 1879.
It is an arithmetic number, because the mean of its divisors is an integer number (158355).
21396030 is an apocalyptic number.
1396030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1396030 is a deficient number, since it is larger than the sum of its proper divisors (1137650).
1396030 is a wasteful number, since it uses less digits than its factorization.
1396030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1163.
The product of its (nonzero) digits is 486, while the sum is 22.
The square root of 1396030 is about 1181.5371344143. The cubic root of 1396030 is about 111.7630513578.
The spelling of 1396030 in words is "one million, three hundred ninety-six thousand, thirty".
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