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4220411424 = 253314134589
BaseRepresentation
bin1111101110001110…
…0101111000100000
3101220010110010002020
43323203211320200
532120411131144
61534442021440
7206404622325
oct37343457040
911803403066
104220411424
111876348629
129994a7880
135234a4488
142c072ab4c
1519a7b2419
hexfb8e5e20

4220411424 has 96 divisors (see below), whose sum is σ = 11715217920. Its totient is φ = 1328179200.

The previous prime is 4220411413. The next prime is 4220411431. The reversal of 4220411424 is 4241140224.

4220411424 = 116532 + 116542 + ... + 116832.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 4220411394 and 4220411403.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 104722 + ... + 139310.

It is an arithmetic number, because the mean of its divisors is an integer number (122033520).

Almost surely, 24220411424 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 4220411424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5857608960).

4220411424 is an abundant number, since it is smaller than the sum of its proper divisors (7494806496).

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

4220411424 is a wasteful number, since it uses less digits than its factorization.

4220411424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34674 (or 34666 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 24.

The square root of 4220411424 is about 64964.6936727943. The cubic root of 4220411424 is about 1616.0381040259.

Adding to 4220411424 its reverse (4241140224), we get a palindrome (8461551648).

It can be divided in two parts, 42204 and 11424, that added together give a triangular number (53628 = T327).

The spelling of 4220411424 in words is "four billion, two hundred twenty million, four hundred eleven thousand, four hundred twenty-four".

Divisors: 1 2 3 4 6 8 12 16 24 31 32 41 48 62 82 93 96 123 124 164 186 246 248 328 372 492 496 656 744 984 992 1271 1312 1488 1968 2542 2976 3813 3936 5084 7626 10168 15252 20336 30504 34589 40672 61008 69178 103767 122016 138356 207534 276712 415068 553424 830136 1072259 1106848 1418149 1660272 2144518 2836298 3216777 3320544 4254447 4289036 5672596 6433554 8508894 8578072 11345192 12867108 17017788 17156144 22690384 25734216 34035576 34312288 43962619 45380768 51468432 68071152 87925238 102936864 131887857 136142304 175850476 263775714 351700952 527551428 703401904 1055102856 1406803808 2110205712 4220411424