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940056 = 2331323131
BaseRepresentation
bin11100101100000011000
31202202111220
43211200120
5220040211
632052040
710663455
oct3454030
91682456
10940056
11592307
12394020
1326bb60
141a682c
15138806
hexe5818

940056 has 64 divisors (see below), whose sum is σ = 2661120. Its totient is φ = 274560.

The previous prime is 940031. The next prime is 940067. The reversal of 940056 is 650049.

It is a Harshad number since it is a multiple of its sum of digits (24).

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, 7111 + ... + 7241.

It is an arithmetic number, because the mean of its divisors is an integer number (41580).

2940056 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 940056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1330560).

940056 is an abundant number, since it is smaller than the sum of its proper divisors (1721064).

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

940056 is a wasteful number, since it uses less digits than its factorization.

940056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 176 (or 172 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 24.

The square root of 940056 is about 969.5648508480. The cubic root of 940056 is about 97.9605561103.

The spelling of 940056 in words is "nine hundred forty thousand, fifty-six".

Divisors: 1 2 3 4 6 8 12 13 23 24 26 39 46 52 69 78 92 104 131 138 156 184 262 276 299 312 393 524 552 598 786 897 1048 1196 1572 1703 1794 2392 3013 3144 3406 3588 5109 6026 6812 7176 9039 10218 12052 13624 18078 20436 24104 36156 39169 40872 72312 78338 117507 156676 235014 313352 470028 940056