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1414230 = 235174759
BaseRepresentation
bin101011001010001010110
32122211221220
411121101112
5330223410
650151210
715010056
oct5312126
92584856
101414230
11886594
12582506
133a692c
1428b566
151ce070
hex159456

1414230 has 64 divisors (see below), whose sum is σ = 3732480. Its totient is φ = 341504.

The previous prime is 1414211. The next prime is 1414241. The reversal of 1414230 is 324141.

1414230 = T16 + T17 + ... + T203.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 23941 + ... + 23999.

It is an arithmetic number, because the mean of its divisors is an integer number (58320).

21414230 is an apocalyptic number.

1414230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1414230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1866240).

1414230 is an abundant number, since it is smaller than the sum of its proper divisors (2318250).

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

1414230 is a wasteful number, since it uses less digits than its factorization.

1414230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133.

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 1414230 is about 1189.2140261534. The cubic root of 1414230 is about 112.2466397144.

Adding to 1414230 its reverse (324141), we get a palindrome (1738371).

It can be divided in two parts, 141 and 4230, that added together give a triangular number (4371 = T93).

The spelling of 1414230 in words is "one million, four hundred fourteen thousand, two hundred thirty".

Divisors: 1 2 3 5 6 10 15 17 30 34 47 51 59 85 94 102 118 141 170 177 235 255 282 295 354 470 510 590 705 799 885 1003 1410 1598 1770 2006 2397 2773 3009 3995 4794 5015 5546 6018 7990 8319 10030 11985 13865 15045 16638 23970 27730 30090 41595 47141 83190 94282 141423 235705 282846 471410 707115 1414230