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76541867338060 = 22561257244121539
BaseRepresentation
bin10001011001110101001010…
…110100000010100101001100
3101001000022221100011011200201
4101121311022310002211030
540013030221014304220
6430442503132103244
722056652553360635
oct2131651264024514
9331008840134621
1076541867338060
1122430250740803
1287023b0604b24
133392b370a2b87
1414c890904a88c
158cb069ea3d0a
hex459d4ad0294c

76541867338060 has 48 divisors (see below), whose sum is σ = 164008662461280. Its totient is φ = 29997654589440.

The previous prime is 76541867338051. The next prime is 76541867338063. The reversal of 76541867338060 is 6083376814567.

It is a junction number, because it is equal to n+sod(n) for n = 76541867337983 and 76541867338001.

It is not an unprimeable number, because it can be changed into a prime (76541867338063) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 121747230 + ... + 122374309.

It is an arithmetic number, because the mean of its divisors is an integer number (3416847134610).

Almost surely, 276541867338060 is an apocalyptic number.

It is an amenable number.

76541867338060 is an abundant number, since it is smaller than the sum of its proper divisors (87466795123220).

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

76541867338060 is a wasteful number, since it uses less digits than its factorization.

76541867338060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 244121866 (or 244121864 counting only the distinct ones).

The product of its (nonzero) digits is 121927680, while the sum is 64.

The spelling of 76541867338060 in words is "seventy-six trillion, five hundred forty-one billion, eight hundred sixty-seven million, three hundred thirty-eight thousand, sixty".

Divisors: 1 2 4 5 10 20 61 122 244 257 305 514 610 1028 1220 1285 2570 5140 15677 31354 62708 78385 156770 313540 244121539 488243078 976486156 1220607695 2441215390 4882430780 14891413879 29782827758 59565655516 62739235523 74457069395 125478471046 148914138790 250956942092 297828277580 313696177615 627392355230 1254784710460 3827093366903 7654186733806 15308373467612 19135466834515 38270933669030 76541867338060