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700003808 = 25723114401
BaseRepresentation
bin101001101110010…
…011010111100000
31210210011212200222
4221232103113200
52413200110213
6153243302212
723226635300
oct5156232740
91723155628
10700003808
1132a152249
1217651a968
13b204104a
1468d79600
15416c3808
hex29b935e0

700003808 has 72 divisors (see below), whose sum is σ = 1654962624. Its totient is φ = 290304000.

The previous prime is 700003771. The next prime is 700003817. The reversal of 700003808 is 808300007.

700003808 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 41408 + ... + 55808.

It is an arithmetic number, because the mean of its divisors is an integer number (22985592).

Almost surely, 2700003808 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 700003808, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (827481312).

700003808 is an abundant number, since it is smaller than the sum of its proper divisors (954958816).

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

700003808 is a wasteful number, since it uses less digits than its factorization.

700003808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14456 (or 14441 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 26.

The square root of 700003808 is about 26457.5850749837. The cubic root of 700003808 is about 887.9056118056.

The spelling of 700003808 in words is "seven hundred million, three thousand, eight hundred eight".

Divisors: 1 2 4 7 8 14 16 28 31 32 49 56 62 98 112 124 196 217 224 248 392 434 496 784 868 992 1519 1568 1736 3038 3472 6076 6944 12152 14401 24304 28802 48608 57604 100807 115208 201614 230416 403228 446431 460832 705649 806456 892862 1411298 1612912 1785724 2822596 3125017 3225824 3571448 5645192 6250034 7142896 11290384 12500068 14285792 21875119 22580768 25000136 43750238 50000272 87500476 100000544 175000952 350001904 700003808