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114411420 = 22335211873
BaseRepresentation
bin1101101000111…
…00011110011100
321222021200222000
412310130132130
5213242131140
615204122300
72556323664
oct664343634
9258250860
10114411420
1159644aa2
1232396390
131a91b286
14112a31a4
15a09ea30
hex6d1c79c

114411420 has 48 divisors (see below), whose sum is σ = 355948320. Its totient is φ = 30509568.

The previous prime is 114411413. The next prime is 114411431. The reversal of 114411420 is 24114411.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 114411393 and 114411402.

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, 105397 + ... + 106476.

It is an arithmetic number, because the mean of its divisors is an integer number (7415590).

Almost surely, 2114411420 is an apocalyptic number.

114411420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

114411420 is an abundant number, since it is smaller than the sum of its proper divisors (241536900).

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

114411420 is a wasteful number, since it uses less digits than its factorization.

114411420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 211891 (or 211883 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 18.

The square root of 114411420 is about 10696.3274071057. The cubic root of 114411420 is about 485.4633613301.

Adding to 114411420 its reverse (24114411), we get a palindrome (138525831).

The spelling of 114411420 in words is "one hundred fourteen million, four hundred eleven thousand, four hundred twenty".

Divisors: 1 2 3 4 5 6 9 10 12 15 18 20 27 30 36 45 54 60 90 108 135 180 270 540 211873 423746 635619 847492 1059365 1271238 1906857 2118730 2542476 3178095 3813714 4237460 5720571 6356190 7627428 9534285 11441142 12712380 19068570 22882284 28602855 38137140 57205710 114411420