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55410154201230 = 23547229171606907
BaseRepresentation
bin11001001100101001011101…
…00011101110000010001110
321021012011021220202121222220
430212110232203232002032
524230314443433414410
6313503023505520210
714446152163364433
oct1446245643560216
9237164256677886
1055410154201230
1116723350563694
12626aa38643066
1324bc202a52c6a
14d97c19975b8a
1566152a447070
hex32652e8ee08e

55410154201230 has 64 divisors (see below), whose sum is σ = 136406899031040. Its totient is φ = 14398505841024.

The previous prime is 55410154201223. The next prime is 55410154201243. The reversal of 55410154201230 is 3210245101455.

It is a junction number, because it is equal to n+sod(n) for n = 55410154201191 and 55410154201200.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 85480564 + ... + 86126343.

It is an arithmetic number, because the mean of its divisors is an integer number (2131357797360).

Almost surely, 255410154201230 is an apocalyptic number.

55410154201230 is an abundant number, since it is smaller than the sum of its proper divisors (80996744829810).

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

55410154201230 is a wasteful number, since it uses less digits than its factorization.

55410154201230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171607193.

The product of its (nonzero) digits is 24000, while the sum is 33.

Adding to 55410154201230 its reverse (3210245101455), we get a palindrome (58620399302685).

The spelling of 55410154201230 in words is "fifty-five trillion, four hundred ten billion, one hundred fifty-four million, two hundred one thousand, two hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 47 94 141 229 235 282 458 470 687 705 1145 1374 1410 2290 3435 6870 10763 21526 32289 53815 64578 107630 161445 322890 171606907 343213814 514820721 858034535 1029641442 1716069070 2574103605 5148207210 8065524629 16131049258 24196573887 39297981703 40327623145 48393147774 78595963406 80655246290 117893945109 120982869435 196489908515 235787890218 241965738870 392979817030 589469725545 1178939451090 1847005140041 3694010280082 5541015420123 9235025700205 11082030840246 18470051400410 27705077100615 55410154201230