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5730000630 = 2353122932687
BaseRepresentation
bin1010101011000100…
…01101111011110110
3112210100000012011120
411111202031323312
543213340010010
62344325444410
7261665126124
oct52542157366
915710005146
105730000630
112480488312
12113ab70706
13704173323
143c5008914
152380a2e70
hex15588def6

5730000630 has 64 divisors (see below), whose sum is σ = 14207090688. Its totient is φ = 1477514880.

The previous prime is 5730000593. The next prime is 5730000631. The reversal of 5730000630 is 360000375.

It is a self number, because there is not a number n which added to its sum of digits gives 5730000630.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5730000631) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2131147 + ... + 2133833.

It is an arithmetic number, because the mean of its divisors is an integer number (221985792).

Almost surely, 25730000630 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5730000630, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7103545344).

5730000630 is an abundant number, since it is smaller than the sum of its proper divisors (8477090058).

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

5730000630 is a wasteful number, since it uses less digits than its factorization.

5730000630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5021.

The product of its (nonzero) digits is 1890, while the sum is 24.

The square root of 5730000630 is about 75696.7676324425. The cubic root of 5730000630 is about 1789.4444589589. Note that the first 4 decimals are identical.

The spelling of 5730000630 in words is "five billion, seven hundred thirty million, six hundred thirty", and thus it is an aban number.

Divisors: 1 2 3 5 6 10 15 30 31 62 93 155 186 310 465 930 2293 2687 4586 5374 6879 8061 11465 13435 13758 16122 22930 26870 34395 40305 68790 71083 80610 83297 142166 166594 213249 249891 355415 416485 426498 499782 710830 832970 1066245 1249455 2132490 2498910 6161291 12322582 18483873 30806455 36967746 61612910 92419365 184838730 191000021 382000042 573000063 955000105 1146000126 1910000210 2865000315 5730000630