Search a number
-
+
140033841360 = 2435783353477
BaseRepresentation
bin1000001001101010101…
…0101101100011010000
3111101110012101012100220
42002122222231203100
54243242130410420
6144155231113040
713055112004110
oct2023252554320
9441405335326
10140033841360
115442a4a8706
1223181072780
13102888b057a
146ac5d1b040
153998ba8840
hex209aaad8d0

140033841360 has 80 divisors (see below), whose sum is σ = 496119901056. Its totient is φ = 32007734784.

The previous prime is 140033841341. The next prime is 140033841361. The reversal of 140033841360 is 63148330041.

It is a tau number, because it is divible by the number of its divisors (80).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140033841361) 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, 41675059 + ... + 41678418.

Almost surely, 2140033841360 is an apocalyptic number.

140033841360 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

140033841360 is an abundant number, since it is smaller than the sum of its proper divisors (356086059696).

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

140033841360 is a wasteful number, since it uses less digits than its factorization.

140033841360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83353500 (or 83353494 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 33.

The spelling of 140033841360 in words is "one hundred forty billion, thirty-three million, eight hundred forty-one thousand, three hundred sixty".

Divisors: 1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 28 30 35 40 42 48 56 60 70 80 84 105 112 120 140 168 210 240 280 336 420 560 840 1680 83353477 166706954 250060431 333413908 416767385 500120862 583474339 666827816 833534770 1000241724 1166948678 1250302155 1333655632 1667069540 1750423017 2000483448 2333897356 2500604310 2917371695 3334139080 3500846034 4000966896 4667794712 5001208620 5834743390 6668278160 7001692068 8752115085 9335589424 10002417240 11669486780 14003384136 17504230170 20004834480 23338973560 28006768272 35008460340 46677947120 70016920680 140033841360