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1414137270 = 235713517999
BaseRepresentation
bin101010001001010…
…0000010110110110
310122112221121122110
41110102200112312
510344004343040
6352153511450
750020653120
oct12422402666
93575847573
101414137270
11666275297
12335712586
13196c8b520
14d5b52210
1584238980
hex544a05b6

1414137270 has 64 divisors (see below), whose sum is σ = 4177152000. Its totient is φ = 298366848.

The previous prime is 1414137247. The next prime is 1414137281. The reversal of 1414137270 is 727314141.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 256270 + ... + 261729.

It is an arithmetic number, because the mean of its divisors is an integer number (65268000).

Almost surely, 21414137270 is an apocalyptic number.

1414137270 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1414137270 is an abundant number, since it is smaller than the sum of its proper divisors (2763014730).

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

1414137270 is a wasteful number, since it uses less digits than its factorization.

1414137270 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 518029.

The product of its (nonzero) digits is 4704, while the sum is 30.

The square root of 1414137270 is about 37605.0165536461. The cubic root of 1414137270 is about 1122.4418635142.

The spelling of 1414137270 in words is "one billion, four hundred fourteen million, one hundred thirty-seven thousand, two hundred seventy".

Divisors: 1 2 3 5 6 7 10 13 14 15 21 26 30 35 39 42 65 70 78 91 105 130 182 195 210 273 390 455 546 910 1365 2730 517999 1035998 1553997 2589995 3107994 3625993 5179990 6733987 7251986 7769985 10877979 13467974 15539970 18129965 20201961 21755958 33669935 36259930 40403922 47137909 54389895 67339870 94275818 101009805 108779790 141413727 202019610 235689545 282827454 471379090 707068635 1414137270