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5414224144 = 2471134191021
BaseRepresentation
bin1010000101011011…
…01000000100010000
3111222022211002021011
411002231220010100
542042020133034
62253125340304
7251112101020
oct50255500420
914868732234
105414224144
11232920880a
121071267694
13683910634
143950c9a80
1521a4c9864
hex142b68110

5414224144 has 80 divisors (see below), whose sum is σ = 12135473280. Its totient is φ = 2292111360.

The previous prime is 5414224133. The next prime is 5414224147. The reversal of 5414224144 is 4414224145.

It is not an unprimeable number, because it can be changed into a prime (5414224147) by changing a digit.

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, 5302354 + ... + 5303374.

It is an arithmetic number, because the mean of its divisors is an integer number (151693416).

Almost surely, 25414224144 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5414224144, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6067736640).

5414224144 is an abundant number, since it is smaller than the sum of its proper divisors (6721249136).

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

5414224144 is a wasteful number, since it uses less digits than its factorization.

5414224144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1568 (or 1562 counting only the distinct ones).

The product of its digits is 20480, while the sum is 31.

The square root of 5414224144 is about 73581.4116744168. The cubic root of 5414224144 is about 1755.9497238110.

Adding to 5414224144 its reverse (4414224145), we get a palindrome (9828448289).

Subtracting from 5414224144 its reverse (4414224145), we obtain a palindrome (999999999).

The spelling of 5414224144 in words is "five billion, four hundred fourteen million, two hundred twenty-four thousand, one hundred forty-four".

Divisors: 1 2 4 7 8 14 16 28 56 112 113 226 419 452 791 838 904 1021 1582 1676 1808 2042 2933 3164 3352 4084 5866 6328 6704 7147 8168 11732 12656 14294 16336 23464 28588 46928 47347 57176 94694 114352 115373 189388 230746 331429 378776 427799 461492 662858 757552 807611 855598 922984 1325716 1615222 1711196 1845968 2651432 2994593 3230444 3422392 5302864 5989186 6460888 6844784 11978372 12921776 23956744 47913488 48341287 96682574 193365148 338389009 386730296 676778018 773460592 1353556036 2707112072 5414224144