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460960900 = 22521921132
BaseRepresentation
bin11011011110011…
…011010010000100
31012010101020110221
4123132123102010
51421001222100
6113423554124
714265050221
oct3336332204
91163336427
10460960900
11217222824
1210a45b944
1374666a3a
1445312948
152a70601a
hex1b79b484

460960900 has 81 divisors (see below), whose sum is σ = 1065127791. Its totient is φ = 173134080.

The previous prime is 460960883. The next prime is 460960921. The reversal of 460960900 is 9069064.

The square root of 460960900 is 21470.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 4 ways, for example, as 234518596 + 226442304 = 15314^2 + 15048^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 4079244 + ... + 4079356.

Almost surely, 2460960900 is an apocalyptic number.

460960900 is the 21470-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 460960900

460960900 is an abundant number, since it is smaller than the sum of its proper divisors (604166891).

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

460960900 is a wasteful number, since it uses less digits than its factorization.

460960900 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 278 (or 139 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 34.

The cubic root of 460960900 is about 772.4813972472.

Multiplying 460960900 by its product of nonzero digits (11664), we get a square (5376647937600 = 23187602).

The spelling of 460960900 in words is "four hundred sixty million, nine hundred sixty thousand, nine hundred".

Divisors: 1 2 4 5 10 19 20 25 38 50 76 95 100 113 190 226 361 380 452 475 565 722 950 1130 1444 1805 1900 2147 2260 2825 3610 4294 5650 7220 8588 9025 10735 11300 12769 18050 21470 25538 36100 40793 42940 51076 53675 63845 81586 107350 127690 163172 203965 214700 242611 255380 319225 407930 485222 638450 815860 970444 1019825 1213055 1276900 2039650 2426110 4079300 4609609 4852220 6065275 9219218 12130550 18438436 23048045 24261100 46096090 92192180 115240225 230480450 460960900