Search a number
-
+
1234024 = 231137379
BaseRepresentation
bin100101101010001101000
32022200202121
410231101220
5303442044
642241024
713326511
oct4552150
92280677
101234024
11773160
124b6174
133428bc
14241a08
15195984
hex12d468

1234024 has 32 divisors (see below), whose sum is σ = 2599200. Its totient is φ = 544320.

The previous prime is 1234003. The next prime is 1234039. The reversal of 1234024 is 4204321.

It is a junction number, because it is equal to n+sod(n) for n = 1233989 and 1234007.

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, 3067 + ... + 3445.

It is an arithmetic number, because the mean of its divisors is an integer number (81225).

21234024 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1234024, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1299600).

1234024 is an abundant number, since it is smaller than the sum of its proper divisors (1365176).

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

1234024 is a wasteful number, since it uses less digits than its factorization.

1234024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 433 (or 429 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 1234024 is about 1110.8663285922. The cubic root of 1234024 is about 107.2608420494.

Adding to 1234024 its reverse (4204321), we get a palindrome (5438345).

The spelling of 1234024 in words is "one million, two hundred thirty-four thousand, twenty-four".

Divisors: 1 2 4 8 11 22 37 44 74 88 148 296 379 407 758 814 1516 1628 3032 3256 4169 8338 14023 16676 28046 33352 56092 112184 154253 308506 617012 1234024