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5735057142 = 238390712697
BaseRepresentation
bin1010101011101011…
…00000011011110110
3112210200112002101210
411111311200123312
543221133312032
62345030102250
7262056116133
oct52565403366
915720462353
105735057142
112483321351
1211407aa986
13705223a49
143c596358a
152387512cc
hex155d606f6

5735057142 has 32 divisors (see below), whose sum is σ = 11622022272. Its totient is φ = 1886422464.

The previous prime is 5735057129. The next prime is 5735057143. The reversal of 5735057142 is 2417505375.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 5735057142.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5735057143) 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, 445338 + ... + 458034.

It is an arithmetic number, because the mean of its divisors is an integer number (363188196).

Almost surely, 25735057142 is an apocalyptic number.

5735057142 is an abundant number, since it is smaller than the sum of its proper divisors (5886965130).

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

5735057142 is a wasteful number, since it uses less digits than its factorization.

5735057142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13692.

The product of its (nonzero) digits is 147000, while the sum is 39.

The square root of 5735057142 is about 75730.1600552910. The cubic root of 5735057142 is about 1789.9706768809.

The spelling of 5735057142 in words is "five billion, seven hundred thirty-five million, fifty-seven thousand, one hundred forty-two".

Divisors: 1 2 3 6 83 166 249 498 907 1814 2721 5442 12697 25394 38091 75281 76182 150562 225843 451686 1053851 2107702 3161553 6323106 11516179 23032358 34548537 69097074 955842857 1911685714 2867528571 5735057142