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103422104224 = 2529143977447
BaseRepresentation
bin110000001010001110…
…0000001001010100000
3100212221122221020201121
41200110130001022200
53143302024313344
6115302250342024
710320616244515
oct1402434011240
9325848836647
10103422104224
113a95209970a
1218063a2a914
1399a27a469a
14501174330c
152a548ab684
hex18147012a0

103422104224 has 48 divisors (see below), whose sum is σ = 210782476800. Its totient is φ = 49892571904.

The previous prime is 103422104189. The next prime is 103422104287. The reversal of 103422104224 is 422401224301.

It is a super-2 number, since 2×1034221042242 (a number of 23 digits) contains 22 as substring.

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 7 ways as a sum of consecutive naturals, for example, 1296669 + ... + 1374115.

It is an arithmetic number, because the mean of its divisors is an integer number (4391301600).

Almost surely, 2103422104224 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 103422104224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (105391238400).

103422104224 is an abundant number, since it is smaller than the sum of its proper divisors (107360372576).

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

103422104224 is a wasteful number, since it uses less digits than its factorization.

103422104224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78925 (or 78917 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 103422104224 its reverse (422401224301), we get a palindrome (525823328525).

The spelling of 103422104224 in words is "one hundred three billion, four hundred twenty-two million, one hundred four thousand, two hundred twenty-four".

Divisors: 1 2 4 8 16 29 32 58 116 232 464 928 1439 2878 5756 11512 23024 41731 46048 77447 83462 154894 166924 309788 333848 619576 667696 1239152 1335392 2245963 2478304 4491926 8983852 17967704 35935408 71870816 111446233 222892466 445784932 891569864 1783139728 3231940757 3566279456 6463881514 12927763028 25855526056 51711052112 103422104224