Search a number
-
+
413321580 = 2232572231471
BaseRepresentation
bin11000101000101…
…100100101101100
31001210201220121200
4120220230211230
51321302242310
6105002525500
713146114120
oct3050544554
91053656550
10413321580
111a2344691
12b6506890
1367826ca9
143cc71580
15264459c0
hex18a2c96c

413321580 has 144 divisors (see below), whose sum is σ = 1440251904. Its totient is φ = 93985920.

The previous prime is 413321551. The next prime is 413321603. The reversal of 413321580 is 85123314.

It is a happy number.

It is an unprimeable number.

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 47 ways as a sum of consecutive naturals, for example, 280245 + ... + 281715.

Almost surely, 2413321580 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 413321580, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (720125952).

413321580 is an abundant number, since it is smaller than the sum of its proper divisors (1026930324).

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

413321580 is a wasteful number, since it uses less digits than its factorization.

413321580 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1716 (or 1711 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The square root of 413321580 is about 20330.3118520105. The cubic root of 413321580 is about 744.8966599902.

Adding to 413321580 its reverse (85123314), we get a palindrome (498444894).

The spelling of 413321580 in words is "four hundred thirteen million, three hundred twenty-one thousand, five hundred eighty".

Divisors: 1 2 3 4 5 6 7 9 10 12 14 15 18 20 21 28 30 35 36 42 45 60 63 70 84 90 105 126 140 180 210 223 252 315 420 446 630 669 892 1115 1260 1338 1471 1561 2007 2230 2676 2942 3122 3345 4014 4413 4460 4683 5884 6244 6690 7355 7805 8028 8826 9366 10035 10297 13239 13380 14049 14710 15610 17652 18732 20070 20594 22065 23415 26478 28098 29420 30891 31220 40140 41188 44130 46830 51485 52956 56196 61782 66195 70245 88260 92673 93660 102970 123564 132390 140490 154455 185346 205940 264780 280980 308910 328033 370692 463365 617820 656066 926730 984099 1312132 1640165 1853460 1968198 2296231 2952297 3280330 3936396 4592462 4920495 5904594 6560660 6888693 9184924 9840990 11481155 11809188 13777386 14761485 19681980 20666079 22962310 27554772 29522970 34443465 41332158 45924620 59045940 68886930 82664316 103330395 137773860 206660790 413321580