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55560106232424 = 23331995233142157
BaseRepresentation
bin11001010001000000110000…
…11001010100101001101000
321021201111100022222002001000
430220200120121110221220
524240244044143414144
6314055543242155000
714463041140541103
oct1450403031245150
9237644308862030
1055560106232424
11167809aa5790a2
126293b071b2a60
1325003ac3a86c1
14da11a2bdb73a
156653a4bed769
hex328818654a68

55560106232424 has 128 divisors (see below), whose sum is σ = 162459299664000. Its totient is φ = 17544989048832.

The previous prime is 55560106232419. The next prime is 55560106232447. The reversal of 55560106232424 is 42423260106555.

55560106232424 is a `hidden beast` number, since 5 + 5 + 5 + 6 + 0 + 10 + 623 + 2 + 4 + 2 + 4 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 55560106232424.

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 31 ways as a sum of consecutive naturals, for example, 390765154 + ... + 390907310.

It is an arithmetic number, because the mean of its divisors is an integer number (1269213278625).

Almost surely, 255560106232424 is an apocalyptic number.

55560106232424 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is an amenable number.

55560106232424 is an abundant number, since it is smaller than the sum of its proper divisors (106899193431576).

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

55560106232424 is a wasteful number, since it uses less digits than its factorization.

55560106232424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 237424 (or 237414 counting only the distinct ones).

The product of its (nonzero) digits is 1728000, while the sum is 45.

Adding to 55560106232424 its reverse (42423260106555), we get a palindrome (97983366338979).

The spelling of 55560106232424 in words is "fifty-five trillion, five hundred sixty billion, one hundred six million, two hundred thirty-two thousand, four hundred twenty-four".

Divisors: 1 2 3 4 6 8 9 12 18 19 24 27 36 38 54 57 72 76 108 114 152 171 216 228 342 456 513 684 1026 1368 2052 4104 95233 142157 190466 284314 285699 380932 426471 568628 571398 761864 852942 857097 1137256 1142796 1279413 1705884 1714194 1809427 2285592 2558826 2571291 2700983 3411768 3428388 3618854 3838239 5117652 5142582 5401966 5428281 6856776 7237708 7676478 8102949 10235304 10285164 10803932 10856562 14475416 15352956 16205898 16284843 20570328 21607864 21713124 24308847 30705912 32411796 32569686 43426248 48617694 48854529 64823592 65139372 72926541 97235388 97709058 130278744 145853082 194470776 195418116 291706164 390836232 583412328 13538037581 27076075162 40614112743 54152150324 81228225486 108304300648 121842338229 162456450972 243684676458 257222714039 324912901944 365527014687 487369352916 514445428078 731054029374 771668142117 974738705832 1028890856156 1462108058748 1543336284234 2057781712312 2315004426351 2924216117496 3086672568468 4630008852702 6173345136936 6945013279053 9260017705404 13890026558106 18520035410808 27780053116212 55560106232424