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49886274060 = 22335713197427
BaseRepresentation
bin101110011101011101…
…000010001000001100
311202202122211021222000
4232131131002020030
51304131341232220
634530055552300
73414141222150
oct563535021014
9152678737860
1049886274060
111a17a557077
12980298b690
13492033177c
1425b35a9060
15146e8cd390
hexb9d74220c

49886274060 has 96 divisors (see below), whose sum is σ = 177373432320. Its totient is φ = 11402576064.

The previous prime is 49886274059. The next prime is 49886274079. The reversal of 49886274060 is 6047268894.

49886274060 is a `hidden beast` number, since 4 + 9 + 8 + 8 + 627 + 4 + 0 + 6 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a junction number, because it is equal to n+sod(n) for n = 49886273988 and 49886274006.

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, 6594934 + ... + 6602493.

It is an arithmetic number, because the mean of its divisors is an integer number (1847639920).

Almost surely, 249886274060 is an apocalyptic number.

It is an amenable number.

49886274060 is an abundant number, since it is smaller than the sum of its proper divisors (127487158260).

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

49886274060 is a wasteful number, since it uses less digits than its factorization.

49886274060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13197452 (or 13197444 counting only the distinct ones).

The product of its (nonzero) digits is 4644864, while the sum is 54.

The spelling of 49886274060 in words is "forty-nine billion, eight hundred eighty-six million, two hundred seventy-four thousand, sixty".

Divisors: 1 2 3 4 5 6 7 9 10 12 14 15 18 20 21 27 28 30 35 36 42 45 54 60 63 70 84 90 105 108 126 135 140 180 189 210 252 270 315 378 420 540 630 756 945 1260 1890 3780 13197427 26394854 39592281 52789708 65987135 79184562 92381989 118776843 131974270 158369124 184763978 197961405 237553686 263948540 277145967 356330529 369527956 395922810 461909945 475107372 554291934 593884215 712661058 791845620 831437901 923819890 1108583868 1187768430 1385729835 1425322116 1662875802 1781652645 1847639780 2375536860 2494313703 2771459670 3325751604 3563305290 4157189505 4988627406 5542919340 7126610580 8314379010 9977254812 12471568515 16628758020 24943137030 49886274060