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56323014 = 23114767271
BaseRepresentation
bin1101011011011…
…0101111000110
310220222111122120
43112312233012
5103404314024
65331110410
71252511016
oct326665706
9126874576
1056323014
112987a350
1216a42406
13b890437
1476a1c46
154e28479
hex35b6bc6

56323014 has 64 divisors (see below), whose sum is σ = 127844352. Its totient is φ = 16394400.

The previous prime is 56322977. The next prime is 56323019. The reversal of 56323014 is 41032365.

It is a happy number.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56323019) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 207699 + ... + 207969.

It is an arithmetic number, because the mean of its divisors is an integer number (1997568).

Almost surely, 256323014 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 56323014, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (63922176).

56323014 is an abundant number, since it is smaller than the sum of its proper divisors (71521338).

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

56323014 is a wasteful number, since it uses less digits than its factorization.

56323014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 401.

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 56323014 is about 7504.8660214557. The cubic root of 56323014 is about 383.3204261985.

Adding to 56323014 its reverse (41032365), we get a palindrome (97355379).

It can be divided in two parts, 5632 and 3014, that added together give a triangular number (8646 = T131).

The spelling of 56323014 in words is "fifty-six million, three hundred twenty-three thousand, fourteen".

Divisors: 1 2 3 6 11 22 33 47 66 67 94 134 141 201 271 282 402 517 542 737 813 1034 1474 1551 1626 2211 2981 3102 3149 4422 5962 6298 8943 9447 12737 17886 18157 18894 25474 34639 36314 38211 54471 69278 76422 103917 108942 140107 199727 207834 280214 399454 420321 599181 840642 853379 1198362 1706758 2560137 5120274 9387169 18774338 28161507 56323014