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1414529214 = 237191772593
BaseRepresentation
bin101010001010000…
…0000000010111110
310122120200112021220
41110110000002332
510344104413324
6352210134210
750024204610
oct12424000276
93576615256
101414529214
1166651280a
12335881366
13197097a47
14d5c14db0
15842b4b79
hex545000be

1414529214 has 32 divisors (see below), whose sum is σ = 3403380480. Its totient is φ = 382879872.

The previous prime is 1414529197. The next prime is 1414529227. The reversal of 1414529214 is 4129254141.

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

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 885499 + ... + 887094.

It is an arithmetic number, because the mean of its divisors is an integer number (106355640).

Almost surely, 21414529214 is an apocalyptic number.

1414529214 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1414529214 is an abundant number, since it is smaller than the sum of its proper divisors (1988851266).

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

1414529214 is a wasteful number, since it uses less digits than its factorization.

1414529214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1772624.

The product of its digits is 11520, while the sum is 33.

The square root of 1414529214 is about 37610.2275185886. The cubic root of 1414529214 is about 1122.5455530510.

The spelling of 1414529214 in words is "one billion, four hundred fourteen million, five hundred twenty-nine thousand, two hundred fourteen".

Divisors: 1 2 3 6 7 14 19 21 38 42 57 114 133 266 399 798 1772593 3545186 5317779 10635558 12408151 24816302 33679267 37224453 67358534 74448906 101037801 202075602 235754869 471509738 707264607 1414529214