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5665008246 = 233538573121
BaseRepresentation
bin1010100011010100…
…10010101001110110
3112121210201020101020
411101222102221312
543100220230441
62334044442010
7260245530012
oct52152225166
915553636336
105665008246
1124478275a7
121121249306
136c3868bb1
143ba52b542
15232515e66
hex151a92a76

5665008246 has 32 divisors (see below), whose sum is σ = 11379015648. Its totient is φ = 1880186880.

The previous prime is 5665008241. The next prime is 5665008263. The reversal of 5665008246 is 6428005665.

It is a junction number, because it is equal to n+sod(n) for n = 5665008198 and 5665008207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5665008241) 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, 1813566 + ... + 1816686.

It is an arithmetic number, because the mean of its divisors is an integer number (355594239).

Almost surely, 25665008246 is an apocalyptic number.

5665008246 is an abundant number, since it is smaller than the sum of its proper divisors (5714007402).

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

5665008246 is a wasteful number, since it uses less digits than its factorization.

5665008246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4336.

The product of its (nonzero) digits is 345600, while the sum is 42.

The square root of 5665008246 is about 75266.2490496238. The cubic root of 5665008246 is about 1782.6531412509.

The spelling of 5665008246 in words is "five billion, six hundred sixty-five million, eight thousand, two hundred forty-six".

Divisors: 1 2 3 6 353 706 857 1059 1714 2118 2571 3121 5142 6242 9363 18726 302521 605042 907563 1101713 1815126 2203426 2674697 3305139 5349394 6610278 8024091 16048182 944168041 1888336082 2832504123 5665008246