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4123200224 = 2511131376577
BaseRepresentation
bin1111010111000011…
…0000101011100000
3101122100112021101102
43311300300223200
531421014401344
61521050253532
7204114423623
oct36560605340
911570467342
104123200224
1118264913a0
12970a272a8
135092c9160
142b1863dba
15191eade4e
hexf5c30ae0

4123200224 has 96 divisors (see below), whose sum is σ = 9607774176. Its totient is φ = 1717125120.

The previous prime is 4123200199. The next prime is 4123200259. The reversal of 4123200224 is 4220023214.

It is a junction number, because it is equal to n+sod(n) for n = 4123200196 and 4123200205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 623624 + ... + 630200.

It is an arithmetic number, because the mean of its divisors is an integer number (100080981).

Almost surely, 24123200224 is an apocalyptic number.

4123200224 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4123200224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4803887088).

4123200224 is an abundant number, since it is smaller than the sum of its proper divisors (5484573952).

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

4123200224 is a wasteful number, since it uses less digits than its factorization.

4123200224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6748 (or 6740 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 4123200224 is about 64212.1501275265. The cubic root of 4123200224 is about 1603.5338848730.

Adding to 4123200224 its reverse (4220023214), we get a palindrome (8343223438).

The spelling of 4123200224 in words is "four billion, one hundred twenty-three million, two hundred thousand, two hundred twenty-four".

Divisors: 1 2 4 8 11 13 16 22 26 32 44 52 88 104 137 143 176 208 274 286 352 416 548 572 1096 1144 1507 1781 2192 2288 3014 3562 4384 4576 6028 6577 7124 12056 13154 14248 19591 24112 26308 28496 39182 48224 52616 56992 72347 78364 85501 105232 144694 156728 171002 210464 289388 313456 342004 578776 626912 684008 901049 940511 1157552 1368016 1802098 1881022 2315104 2736032 3604196 3762044 7208392 7524088 9911539 11713637 14416784 15048176 19823078 23427274 28833568 30096352 39646156 46854548 79292312 93709096 128850007 158584624 187418192 257700014 317169248 374836384 515400028 1030800056 2061600112 4123200224