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6042656790 = 232572792353
BaseRepresentation
bin1011010000010101…
…11010000000010110
3120121010022202210100
411220022322000112
544333410004130
62435335034530
7302512510122
oct55012720026
916533282710
106042656790
112620a16535
12120780ba46
13753b82981
14414754582
15255761c60
hex1682ba016

6042656790 has 48 divisors (see below), whose sum is σ = 15732688608. Its totient is φ = 1609141248.

The previous prime is 6042656779. The next prime is 6042656797. The reversal of 6042656790 is 976562406.

6042656790 is a `hidden beast` number, since 60 + 4 + 26 + 567 + 9 + 0 = 666.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6042656797) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 19254 + ... + 111606.

It is an arithmetic number, because the mean of its divisors is an integer number (327764346).

Almost surely, 26042656790 is an apocalyptic number.

6042656790 is an abundant number, since it is smaller than the sum of its proper divisors (9690031818).

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

6042656790 is a wasteful number, since it uses less digits than its factorization.

6042656790 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93093 (or 93090 counting only the distinct ones).

The product of its (nonzero) digits is 544320, while the sum is 45.

The square root of 6042656790 is about 77734.5276566340. The cubic root of 6042656790 is about 1821.4166796521.

The spelling of 6042656790 in words is "six billion, forty-two million, six hundred fifty-six thousand, seven hundred ninety".

Divisors: 1 2 3 5 6 9 10 15 18 30 45 90 727 1454 2181 3635 4362 6543 7270 10905 13086 21810 32715 65430 92353 184706 277059 461765 554118 831177 923530 1385295 1662354 2770590 4155885 8311770 67140631 134281262 201421893 335703155 402843786 604265679 671406310 1007109465 1208531358 2014218930 3021328395 6042656790