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1414220130 = 232547334331
BaseRepresentation
bin101010001001011…
…0100100101100010
310122120002211022100
41110102310211202
510344020021010
6352155351230
750021446521
oct12422644542
93576084270
101414220130
11666321574
12335752516
13196cba15b
14d5b744b8
15842532c0
hex544b4962

1414220130 has 48 divisors (see below), whose sum is σ = 3755217024. Its totient is φ = 369100320.

The previous prime is 1414220117. The next prime is 1414220131. The reversal of 1414220130 is 310224141.

1414220130 is a `hidden beast` number, since 1 + 414 + 220 + 1 + 30 = 666.

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

It is not an unprimeable number, because it can be changed into a prime (1414220131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 162936 + ... + 171395.

It is an arithmetic number, because the mean of its divisors is an integer number (78233688).

Almost surely, 21414220130 is an apocalyptic number.

1414220130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1414220130 is an abundant number, since it is smaller than the sum of its proper divisors (2340996894).

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

1414220130 is a wasteful number, since it uses less digits than its factorization.

1414220130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 334391 (or 334388 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 1414220130 is about 37606.1182522206. The cubic root of 1414220130 is about 1122.4637858830.

Adding to 1414220130 its reverse (310224141), we get a palindrome (1724444271).

The spelling of 1414220130 in words is "one billion, four hundred fourteen million, two hundred twenty thousand, one hundred thirty".

Divisors: 1 2 3 5 6 9 10 15 18 30 45 47 90 94 141 235 282 423 470 705 846 1410 2115 4230 334331 668662 1002993 1671655 2005986 3008979 3343310 5014965 6017958 10029930 15044895 15713557 30089790 31427114 47140671 78567785 94281342 141422013 157135570 235703355 282844026 471406710 707110065 1414220130