Search a number
-
+
34262848830 = 2357769212167
BaseRepresentation
bin11111111010001110…
…011001010100111110
310021102211121001122010
4133322032121110332
51030132242130310
623423511432050
72322031260360
oct377216312476
9107384531563
1034262848830
11135925374a1
126782685626
1333005a7662
141930660d30
15d57ec0320
hex7fa39953e

34262848830 has 64 divisors (see below), whose sum is σ = 94100751360. Its totient is φ = 7821287424.

The previous prime is 34262848793. The next prime is 34262848831. The reversal of 34262848830 is 3884826243.

It is a self number, because there is not a number n which added to its sum of digits gives 34262848830.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34262848831) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 55407 + ... + 267573.

It is an arithmetic number, because the mean of its divisors is an integer number (1470324240).

Almost surely, 234262848830 is an apocalyptic number.

34262848830 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

34262848830 is an abundant number, since it is smaller than the sum of its proper divisors (59837902530).

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

34262848830 is a wasteful number, since it uses less digits than its factorization.

34262848830 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 212953.

The product of its (nonzero) digits is 1769472, while the sum is 48.

The spelling of 34262848830 in words is "thirty-four billion, two hundred sixty-two million, eight hundred forty-eight thousand, eight hundred thirty".

Divisors: 1 2 3 5 6 7 10 14 15 21 30 35 42 70 105 210 769 1538 2307 3845 4614 5383 7690 10766 11535 16149 23070 26915 32298 53830 80745 161490 212167 424334 636501 1060835 1273002 1485169 2121670 2970338 3182505 4455507 6365010 7425845 8911014 14851690 22277535 44555070 163156423 326312846 489469269 815782115 978938538 1142094961 1631564230 2284189922 2447346345 3426284883 4894692690 5710474805 6852569766 11420949610 17131424415 34262848830