Search a number
-
+
1359030 = 23589509
BaseRepresentation
bin101001011110010110110
32120001020110
411023302312
5321442110
645043450
714360121
oct5136266
92501213
101359030
11849072
12556586
1338777a
142753b8
151bca20
hex14bcb6

1359030 has 32 divisors (see below), whose sum is σ = 3304800. Its totient is φ = 357632.

The previous prime is 1359023. The next prime is 1359053. The reversal of 1359030 is 309531.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1358988 and 1359006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2416 + ... + 2924.

It is an arithmetic number, because the mean of its divisors is an integer number (103275).

21359030 is an apocalyptic number.

1359030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1359030 is an abundant number, since it is smaller than the sum of its proper divisors (1945770).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1359030 is a wasteful number, since it uses less digits than its factorization.

1359030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 608.

The product of its (nonzero) digits is 405, while the sum is 21.

The square root of 1359030 is about 1165.7744207178. The cubic root of 1359030 is about 110.7668183384.

The spelling of 1359030 in words is "one million, three hundred fifty-nine thousand, thirty".

Divisors: 1 2 3 5 6 10 15 30 89 178 267 445 509 534 890 1018 1335 1527 2545 2670 3054 5090 7635 15270 45301 90602 135903 226505 271806 453010 679515 1359030