Search a number
-
+
4034434242230 = 257971573784541
BaseRepresentation
bin111010101101010111000…
…001010001011010110110
3112021200120122210110002222
4322231113001101122312
51012100010131222410
612325220555202342
7564323020144640
oct72552701213266
915250518713088
104034434242230
111315aa2a524a7
12551a97a463b2
132335a3a526b2
14dd3a6657890
156ee29033955
hex3ab570516b6

4034434242230 has 64 divisors (see below), whose sum is σ = 8438378159232. Its totient is φ = 1360254504960.

The previous prime is 4034434242193. The next prime is 4034434242271. The reversal of 4034434242230 is 322424344304.

It is a Harshad number since it is a multiple of its sum of digits (35).

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, 826241 + ... + 2958300.

It is an arithmetic number, because the mean of its divisors is an integer number (131849658738).

Almost surely, 24034434242230 is an apocalyptic number.

4034434242230 is an abundant number, since it is smaller than the sum of its proper divisors (4403943917002).

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

4034434242230 is a wasteful number, since it uses less digits than its factorization.

4034434242230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3784809.

The product of its (nonzero) digits is 221184, while the sum is 35.

Adding to 4034434242230 its reverse (322424344304), we get a palindrome (4356858586534).

The spelling of 4034434242230 in words is "four trillion, thirty-four billion, four hundred thirty-four million, two hundred forty-two thousand, two hundred thirty".

Divisors: 1 2 5 7 10 14 35 70 97 157 194 314 485 679 785 970 1099 1358 1570 2198 3395 5495 6790 10990 15229 30458 76145 106603 152290 213206 533015 1066030 3784541 7569082 18922705 26491787 37845410 52983574 132458935 264917870 367100477 594172937 734200954 1188345874 1835502385 2569703339 2970864685 3671004770 4159210559 5139406678 5941729370 8318421118 12848516695 20796052795 25697033390 41592105590 57634774889 115269549778 288173874445 403443424223 576347748890 806886848446 2017217121115 4034434242230