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5672343285 = 325747537229
BaseRepresentation
bin1010100100001100…
…10001011011110101
3112122022111220011100
411102012101123311
543104104441120
62334510000313
7260365056660
oct52206213365
915568456140
105672343285
112450987514
1211237a6099
136c523675b
143bb4ba6d7
15232eb4490
hex1521916f5

5672343285 has 96 divisors (see below), whose sum is σ = 11693859840. Its totient is φ = 2489670144.

The previous prime is 5672343269. The next prime is 5672343331. The reversal of 5672343285 is 5823432765.

5672343285 is a `hidden beast` number, since 567 + 2 + 3 + 4 + 3 + 2 + 85 = 666.

It is not a de Polignac number, because 5672343285 - 24 = 5672343269 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 5672343285.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 781051 + ... + 788279.

It is an arithmetic number, because the mean of its divisors is an integer number (121811040).

Almost surely, 25672343285 is an apocalyptic number.

It is an amenable number.

5672343285 is an abundant number, since it is smaller than the sum of its proper divisors (6021516555).

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

5672343285 is a wasteful number, since it uses less digits than its factorization.

5672343285 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7347 (or 7344 counting only the distinct ones).

The product of its digits is 1209600, while the sum is 45.

The square root of 5672343285 is about 75314.9605656141. The cubic root of 5672343285 is about 1783.4222010819.

The spelling of 5672343285 in words is "five billion, six hundred seventy-two million, three hundred forty-three thousand, two hundred eighty-five".

Divisors: 1 3 5 7 9 15 21 35 45 47 53 63 105 141 159 235 265 315 329 371 423 477 705 795 987 1113 1645 1855 2115 2385 2491 2961 3339 4935 5565 7229 7473 12455 14805 16695 17437 21687 22419 36145 37365 50603 52311 65061 87185 108435 112095 151809 156933 253015 261555 325305 339763 383137 455427 759045 784665 1019289 1149411 1698815 1915685 2277135 2378341 2681959 3057867 3448233 5096445 5747055 7135023 8045877 11891705 13409795 15289335 17241165 18007439 21405069 24137631 35675115 40229385 54022317 90037195 107025345 120688155 126052073 162066951 270111585 378156219 630260365 810334755 1134468657 1890781095 5672343285