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683134496 = 25118112393
BaseRepresentation
bin101000101101111…
…100111000100000
31202121102211100122
4220231330320200
52344340300441
6151441535412
722633355522
oct5055747040
91677384318
10683134496
11320680070
12170944568
13ab6b58c5
1466a27a12
153ee9034b
hex28b7ce20

683134496 has 48 divisors (see below), whose sum is σ = 1469609568. Its totient is φ = 310003200.

The previous prime is 683134489. The next prime is 683134513. The reversal of 683134496 is 694431386.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 284276 + ... + 286668.

It is an arithmetic number, because the mean of its divisors is an integer number (30616866).

Almost surely, 2683134496 is an apocalyptic number.

It is an amenable number.

683134496 is an abundant number, since it is smaller than the sum of its proper divisors (786475072).

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

683134496 is a wasteful number, since it uses less digits than its factorization.

683134496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3225 (or 3217 counting only the distinct ones).

The product of its digits is 373248, while the sum is 44.

The square root of 683134496 is about 26136.8417372872. The cubic root of 683134496 is about 880.7150249252.

The spelling of 683134496 in words is "six hundred eighty-three million, one hundred thirty-four thousand, four hundred ninety-six".

Divisors: 1 2 4 8 11 16 22 32 44 88 176 352 811 1622 2393 3244 4786 6488 8921 9572 12976 17842 19144 25952 26323 35684 38288 52646 71368 76576 105292 142736 210584 285472 421168 842336 1940723 3881446 7762892 15525784 21347953 31051568 42695906 62103136 85391812 170783624 341567248 683134496