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316053400 = 235213121559
BaseRepresentation
bin10010110101101…
…001011110011000
3211000201011202111
4102311221132120
51121402202100
651210042104
710555260325
oct2265513630
9730634674
10316053400
11152449663
1289a19334
135062ba60
142dd91b4c
151cb306ba
hex12d69798

316053400 has 48 divisors (see below), whose sum is σ = 791355600. Its totient is φ = 116695680.

The previous prime is 316053377. The next prime is 316053407. The reversal of 316053400 is 4350613.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (316053407) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 58180 + ... + 63379.

It is an arithmetic number, because the mean of its divisors is an integer number (16486575).

Almost surely, 2316053400 is an apocalyptic number.

It is an amenable number.

316053400 is an abundant number, since it is smaller than the sum of its proper divisors (475302200).

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

316053400 is a wasteful number, since it uses less digits than its factorization.

316053400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121588 (or 121579 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 22.

The square root of 316053400 is about 17777.8907635299. The cubic root of 316053400 is about 681.1668259706.

The spelling of 316053400 in words is "three hundred sixteen million, fifty-three thousand, four hundred".

Divisors: 1 2 4 5 8 10 13 20 25 26 40 50 52 65 100 104 130 200 260 325 520 650 1300 2600 121559 243118 486236 607795 972472 1215590 1580267 2431180 3038975 3160534 4862360 6077950 6321068 7901335 12155900 12642136 15802670 24311800 31605340 39506675 63210680 79013350 158026700 316053400