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714880000 = 210541117
BaseRepresentation
bin101010100111000…
…011010000000000
31211211011200000001
4222213003100000
52431002130000
6154534205344
723500244152
oct5247032000
91754150001
10714880000
11337592a1a
1217b4b3854
13b514c223
146ad2cad2
1542b6146a
hex2a9c3400

714880000 has 110 divisors (see below), whose sum is σ = 1787354426. Its totient is φ = 285696000.

The previous prime is 714879989. The next prime is 714880007. The reversal of 714880000 is 88417.

It can be written as a sum of positive squares in 5 ways, for example, as 481890304 + 232989696 = 21952^2 + 15264^2 .

It is a super-2 number, since 2×7148800002 = 1022106828800000000, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (714880007) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 639442 + ... + 640558.

Almost surely, 2714880000 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 714880000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (893677213).

714880000 is an abundant number, since it is smaller than the sum of its proper divisors (1072474426).

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

714880000 is an equidigital number, since it uses as much as digits as its factorization.

714880000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1157 (or 1124 counting only the distinct ones).

The product of its (nonzero) digits is 1792, while the sum is 28.

The square root of 714880000 is about 26737.2399473094. The cubic root of 714880000 is about 894.1513756219.

The spelling of 714880000 in words is "seven hundred fourteen million, eight hundred eighty thousand".

Divisors: 1 2 4 5 8 10 16 20 25 32 40 50 64 80 100 125 128 160 200 250 256 320 400 500 512 625 640 800 1000 1024 1117 1250 1280 1600 2000 2234 2500 2560 3200 4000 4468 5000 5120 5585 6400 8000 8936 10000 11170 12800 16000 17872 20000 22340 25600 27925 32000 35744 40000 44680 55850 64000 71488 80000 89360 111700 128000 139625 142976 160000 178720 223400 279250 285952 320000 357440 446800 558500 571904 640000 698125 714880 893600 1117000 1143808 1396250 1429760 1787200 2234000 2792500 2859520 3574400 4468000 5585000 5719040 7148800 8936000 11170000 14297600 17872000 22340000 28595200 35744000 44680000 71488000 89360000 142976000 178720000 357440000 714880000