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45689062506 = 2329231292081
BaseRepresentation
bin101010100011010001…
…111100010001101010
311100221011000212010020
4222203101330101222
51222032400000011
632553403101310
73205134423603
oct524321742152
9140834025106
1045689062506
111841631499a
128a31211836
1344018c1039
1422d5d9adaa
1512c61a0006
hexaa347c46a

45689062506 has 48 divisors (see below), whose sum is σ = 97690914048. Its totient is φ = 14230137600.

The previous prime is 45689062427. The next prime is 45689062513. The reversal of 45689062506 is 60526098654.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10386 + ... + 302466.

It is an arithmetic number, because the mean of its divisors is an integer number (2035227376).

Almost surely, 245689062506 is an apocalyptic number.

45689062506 is an abundant number, since it is smaller than the sum of its proper divisors (52001851542).

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

45689062506 is a wasteful number, since it uses less digits than its factorization.

45689062506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 292175 (or 292146 counting only the distinct ones).

The product of its (nonzero) digits is 3110400, while the sum is 51.

The spelling of 45689062506 in words is "forty-five billion, six hundred eighty-nine million, sixty-two thousand, five hundred six".

Divisors: 1 2 3 6 29 31 58 62 87 93 174 186 841 899 1682 1798 2523 2697 5046 5394 26071 52142 78213 156426 292081 584162 876243 1752486 8470349 9054511 16940698 18109022 25411047 27163533 50822094 54327066 245640121 262580819 491280242 525161638 736920363 787742457 1473840726 1575484914 7614843751 15229687502 22844531253 45689062506