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1434585964 = 22779773839
BaseRepresentation
bin101010110000010…
…0000101101101100
310200222102111222111
41111200200231230
510414223222324
6354204053404
750356531240
oct12540405554
93628374874
101434585964
11676871739
12340534264
1319b29ac46
14d8756420
1585e27794
hex55820b6c

1434585964 has 48 divisors (see below), whose sum is σ = 2912716800. Its totient is φ = 605532096.

The previous prime is 1434585959. The next prime is 1434585979. The reversal of 1434585964 is 4695854341.

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 15 ways as a sum of consecutive naturals, for example, 1709457 + ... + 1710295.

It is an arithmetic number, because the mean of its divisors is an integer number (60681600).

Almost surely, 21434585964 is an apocalyptic number.

1434585964 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1434585964 is an abundant number, since it is smaller than the sum of its proper divisors (1478130836).

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

1434585964 is a wasteful number, since it uses less digits than its factorization.

1434585964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1702 (or 1700 counting only the distinct ones).

The product of its digits is 2073600, while the sum is 49.

The square root of 1434585964 is about 37875.9285562744. The cubic root of 1434585964 is about 1127.8262342781.

The spelling of 1434585964 in words is "one billion, four hundred thirty-four million, five hundred eighty-five thousand, nine hundred sixty-four".

Divisors: 1 2 4 7 14 28 79 158 316 553 773 839 1106 1546 1678 2212 3092 3356 5411 5873 10822 11746 21644 23492 61067 66281 122134 132562 244268 265124 427469 463967 648547 854938 927934 1297094 1709876 1855868 2594188 4539829 9079658 18159316 51235213 102470426 204940852 358646491 717292982 1434585964