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4380030650000 = 245587600613
BaseRepresentation
bin111111101111001110001…
…010111100011010010000
3120111201121212101222120102
4333233032022330122100
51033230300321300000
613152054105431532
7631306146143615
oct77571612743220
916451555358512
104380030650000
111439619129825
125a8a6749b5a8
1325a05c200c35
14111dcd31850c
1578e0468e3d5
hex3fbce2bc690

4380030650000 has 60 divisors (see below), whose sum is σ = 10607207946804. Its totient is φ = 1752012240000.

The previous prime is 4380030649987. The next prime is 4380030650057. The reversal of 4380030650000 is 560300834.

It can be written as a sum of positive squares in 6 ways, for example, as 4158532405504 + 221498244496 = 2039248^2 + 470636^2 .

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, 43750307 + ... + 43850306.

Almost surely, 24380030650000 is an apocalyptic number.

4380030650000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4380030650000 is an abundant number, since it is smaller than the sum of its proper divisors (6227177296804).

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

4380030650000 is an frugal number, since it uses more digits than its factorization.

4380030650000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87600646 (or 87600620 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 29.

Adding to 4380030650000 its reverse (560300834), we get a palindrome (4380590950834).

The spelling of 4380030650000 in words is "four trillion, three hundred eighty billion, thirty million, six hundred fifty thousand".

Divisors: 1 2 4 5 8 10 16 20 25 40 50 80 100 125 200 250 400 500 625 1000 1250 2000 2500 3125 5000 6250 10000 12500 25000 50000 87600613 175201226 350402452 438003065 700804904 876006130 1401609808 1752012260 2190015325 3504024520 4380030650 7008049040 8760061300 10950076625 17520122600 21900153250 35040245200 43800306500 54750383125 87600613000 109500766250 175201226000 219001532500 273751915625 438003065000 547503831250 876006130000 1095007662500 2190015325000 4380030650000