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2077484482460 = 225277636758897
BaseRepresentation
bin11110001110110011101…
…110010111111110011100
321100121100110120101121202
4132032303232113332130
5233014142011414320
64230214434215032
7303044000511212
oct36166356277634
97317313511552
102077484482460
11731068915352
12296769424478
13120ba149596a
147279d4d8cb2
1539090707b75
hex1e3b3b97f9c

2077484482460 has 48 divisors (see below), whose sum is σ = 4379229329664. Its totient is φ = 827849714688.

The previous prime is 2077484482459. The next prime is 2077484482501. The reversal of 2077484482460 is 642844847702.

It is a junction number, because it is equal to n+sod(n) for n = 2077484482396 and 2077484482405.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35243732 + ... + 35302628.

It is an arithmetic number, because the mean of its divisors is an integer number (91233944368).

Almost surely, 22077484482460 is an apocalyptic number.

2077484482460 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2077484482460 is an abundant number, since it is smaller than the sum of its proper divisors (2301744847204).

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

2077484482460 is a wasteful number, since it uses less digits than its factorization.

2077484482460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65550 (or 65548 counting only the distinct ones).

The product of its (nonzero) digits is 19267584, while the sum is 56.

The spelling of 2077484482460 in words is "two trillion, seventy-seven billion, four hundred eighty-four million, four hundred eighty-two thousand, four hundred sixty".

Divisors: 1 2 4 5 10 20 277 554 1108 1385 2770 5540 6367 12734 25468 31835 58897 63670 117794 127340 235588 294485 588970 1177940 1763659 3527318 7054636 8818295 16314469 17636590 32628938 35273180 65257876 81572345 163144690 326289380 374997199 749994398 1499988796 1874985995 3749971990 7499943980 103874224123 207748448246 415496896492 519371120615 1038742241230 2077484482460