Search a number
-
+
460410320 = 245172341359
BaseRepresentation
bin11011011100010…
…100110111010000
31012002100021020002
4123130110313100
51420331112240
6113404105132
714260265066
oct3334246720
91162307202
10460410320
112169870a7
1210a2351a8
1374503256
144520c036
152a647d15
hex1b714dd0

460410320 has 160 divisors (see below), whose sum is σ = 1214922240. Its totient is φ = 161300480.

The previous prime is 460410319. The next prime is 460410323. The reversal of 460410320 is 23014064.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 460410292 and 460410301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (460410323) 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, 1282301 + ... + 1282659.

It is an arithmetic number, because the mean of its divisors is an integer number (7593264).

Almost surely, 2460410320 is an apocalyptic number.

460410320 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 460410320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (607461120).

460410320 is an abundant number, since it is smaller than the sum of its proper divisors (754511920).

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

460410320 is a wasteful number, since it uses less digits than its factorization.

460410320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 453 (or 447 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 460410320 is about 21457.1740916645. The cubic root of 460410320 is about 772.1737194854.

Adding to 460410320 its reverse (23014064), we get a palindrome (483424384).

The spelling of 460410320 in words is "four hundred sixty million, four hundred ten thousand, three hundred twenty".

Divisors: 1 2 4 5 8 10 16 17 20 23 34 40 41 46 68 80 82 85 92 115 136 164 170 184 205 230 272 328 340 359 368 391 410 460 656 680 697 718 782 820 920 943 1360 1394 1436 1564 1640 1795 1840 1886 1955 2788 2872 3128 3280 3485 3590 3772 3910 4715 5576 5744 6103 6256 6970 7180 7544 7820 8257 9430 11152 12206 13940 14360 14719 15088 15640 16031 16514 18860 24412 27880 28720 29438 30515 31280 32062 33028 37720 41285 48824 55760 58876 61030 64124 66056 73595 75440 80155 82570 97648 117752 122060 128248 132112 140369 147190 160310 165140 235504 244120 250223 256496 280738 294380 320620 330280 338537 488240 500446 561476 588760 641240 660560 677074 701845 1000892 1122952 1177520 1251115 1282480 1354148 1403690 1692685 2001784 2245904 2502230 2708296 2807380 3385370 4003568 5004460 5416592 5614760 5755129 6770740 10008920 11229520 11510258 13541480 20017840 23020516 27082960 28775645 46041032 57551290 92082064 115102580 230205160 460410320