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5561385062600 = 2352172516516739
BaseRepresentation
bin101000011101101110001…
…1000011001000011001000
3201200122220111011010002202
41100323130120121003020
51212104204034000400
615454510502415332
71112540210026553
oct120733430310310
921618814133082
105561385062600
11185462a979054
12759a00731548
133145898ba993
1415325b3a369a
15999e749b4d5
hex50edc6190c8

5561385062600 has 96 divisors (see below), whose sum is σ = 13745368677600. Its totient is φ = 2085356160000.

The previous prime is 5561385062539. The next prime is 5561385062657. The reversal of 5561385062600 is 62605831655.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2404970 + ... + 4111769.

It is an arithmetic number, because the mean of its divisors is an integer number (143180923725).

Almost surely, 25561385062600 is an apocalyptic number.

5561385062600 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5561385062600 is an abundant number, since it is smaller than the sum of its proper divisors (8183983615000).

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

5561385062600 is a wasteful number, since it uses less digits than its factorization.

5561385062600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6517023 (or 6517014 counting only the distinct ones).

The product of its (nonzero) digits is 1296000, while the sum is 47.

The spelling of 5561385062600 in words is "five trillion, five hundred sixty-one billion, three hundred eighty-five million, sixty-two thousand, six hundred".

Divisors: 1 2 4 5 8 10 17 20 25 34 40 50 68 85 100 136 170 200 251 340 425 502 680 850 1004 1255 1700 2008 2510 3400 4267 5020 6275 8534 10040 12550 17068 21335 25100 34136 42670 50200 85340 106675 170680 213350 426700 853400 6516739 13033478 26066956 32583695 52133912 65167390 110784563 130334780 162918475 221569126 260669560 325836950 443138252 553922815 651673900 886276504 1107845630 1303347800 1635701489 2215691260 2769614075 3271402978 4431382520 5539228150 6542805956 8178507445 11078456300 13085611912 16357014890 22156912600 27806925313 32714029780 40892537225 55613850626 65428059560 81785074450 111227701252 139034626565 163570148900 222455402504 278069253130 327140297800 556138506260 695173132825 1112277012520 1390346265650 2780692531300 5561385062600