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6040343352 = 23319232692141
BaseRepresentation
bin1011010000000100…
…00101001100111000
3120120221222020100110
411220002011030320
544332311441402
62435213304320
7302454033321
oct55002051470
916527866313
106040343352
11261a6863aa
121206a950a0
13753552984
14414311448
1525545656c
hex168085338

6040343352 has 128 divisors (see below), whose sum is σ = 16656192000. Its totient is φ = 1816911360.

The previous prime is 6040343341. The next prime is 6040343369. The reversal of 6040343352 is 2533430406.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2820202 + ... + 2822342.

It is an arithmetic number, because the mean of its divisors is an integer number (130126500).

Almost surely, 26040343352 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6040343352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8328096000).

6040343352 is an abundant number, since it is smaller than the sum of its proper divisors (10615848648).

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

6040343352 is a wasteful number, since it uses less digits than its factorization.

6040343352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2461 (or 2457 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 30.

The square root of 6040343352 is about 77719.6458561154. The cubic root of 6040343352 is about 1821.1842061687.

Adding to 6040343352 its reverse (2533430406), we get a palindrome (8573773758).

The spelling of 6040343352 in words is "six billion, forty million, three hundred forty-three thousand, three hundred fifty-two".

Divisors: 1 2 3 4 6 8 12 19 23 24 38 46 57 69 76 92 114 138 152 184 228 269 276 437 456 538 552 807 874 1076 1311 1614 1748 2141 2152 2622 3228 3496 4282 5111 5244 6187 6423 6456 8564 10222 10488 12374 12846 15333 17128 18561 20444 24748 25692 30666 37122 40679 40888 49243 49496 51384 61332 74244 81358 98486 117553 122037 122664 147729 148488 162716 196972 235106 244074 295458 325432 352659 393944 470212 488148 575929 590916 705318 935617 940424 976296 1151858 1181832 1410636 1727787 1871234 2303716 2806851 2821272 3455574 3742468 4607432 5613702 6911148 7484936 10942651 11227404 13246367 13822296 21885302 22454808 26492734 32827953 39739101 43770604 52985468 65655906 79478202 87541208 105970936 131311812 158956404 251680973 262623624 317912808 503361946 755042919 1006723892 1510085838 2013447784 3020171676 6040343352