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5701210542 = 2331714941681
BaseRepresentation
bin1010100111101000…
…11001000110101110
3112201022211111121000
411103310121012232
543134002214132
62341420421130
7261165330036
oct52364310656
915638744530
105701210542
112466203955
1211313a77a6
136cb202c81
143c12728c6
152357b787c
hex153d191ae

5701210542 has 64 divisors (see below), whose sum is σ = 13504968000. Its totient is φ = 1776568320.

The previous prime is 5701210523. The next prime is 5701210553. The reversal of 5701210542 is 2450121075.

5701210542 = 442 + 452 + ... + 25762.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

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 31 ways as a sum of consecutive naturals, for example, 115942 + ... + 157622.

It is an arithmetic number, because the mean of its divisors is an integer number (211015125).

Almost surely, 25701210542 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5701210542, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6752484000).

5701210542 is an abundant number, since it is smaller than the sum of its proper divisors (7803757458).

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

5701210542 is a wasteful number, since it uses less digits than its factorization.

5701210542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41858 (or 41852 counting only the distinct ones).

The product of its (nonzero) digits is 2800, while the sum is 27.

The square root of 5701210542 is about 75506.3609373409. The cubic root of 5701210542 is about 1786.4424355130.

The spelling of 5701210542 in words is "five billion, seven hundred one million, two hundred ten thousand, five hundred forty-two".

Divisors: 1 2 3 6 9 17 18 27 34 51 54 102 149 153 298 306 447 459 894 918 1341 2533 2682 4023 5066 7599 8046 15198 22797 41681 45594 68391 83362 125043 136782 250086 375129 708577 750258 1125387 1417154 2125731 2250774 4251462 6210469 6377193 12420938 12754386 18631407 19131579 37262814 38263158 55894221 105577973 111788442 167682663 211155946 316733919 335365326 633467838 950201757 1900403514 2850605271 5701210542