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1860485984006 = 21375794527283
BaseRepresentation
bin11011000100101101100…
…110110010111100000110
320120212020110121111221112
4123010231212302330012
5220440233402442011
63542410115245022
7251262401635526
oct33045546627406
96525213544845
101860485984006
11658033920721
122606a8ba9772
1310659b58a9a0
1466095a09686
15335deca658b
hex1b12d9b2f06

1860485984006 has 16 divisors (see below), whose sum is σ = 3009370613424. Its totient is φ = 857551502304.

The previous prime is 1860485983981. The next prime is 1860485984009. The reversal of 1860485984006 is 6004895840681.

It is a super-2 number, since 2×18604859840062 (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1860485984009) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47243960 + ... + 47283323.

It is an arithmetic number, because the mean of its divisors is an integer number (188085663339).

Almost surely, 21860485984006 is an apocalyptic number.

1860485984006 is a deficient number, since it is larger than the sum of its proper divisors (1148884629418).

1860485984006 is a wasteful number, since it uses less digits than its factorization.

1860485984006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94528055.

The product of its (nonzero) digits is 13271040, while the sum is 59.

The spelling of 1860485984006 in words is "one trillion, eight hundred sixty billion, four hundred eighty-five million, nine hundred eighty-four thousand, six".

Divisors: 1 2 13 26 757 1514 9841 19682 94527283 189054566 1228854679 2457709358 71557153231 143114306462 930242992003 1860485984006