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2248080884480 = 28512739137869
BaseRepresentation
bin100000101101101100000…
…100000000001100000000
321221220200121210112111202
4200231230010000030000
5243313032201300410
64440430515200332
7321263353141604
oct40555404001400
97856617715452
102248080884480
11797451063152
123038398a60a8
13133cbab58a42
147ab4445d504
153d7275aeca5
hex20b6c100300

2248080884480 has 72 divisors (see below), whose sum is σ = 5385318010800. Its totient is φ = 899155243008.

The previous prime is 2248080884477. The next prime is 2248080884551. The reversal of 2248080884480 is 844880808422.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16236986 + ... + 16374854.

Almost surely, 22248080884480 is an apocalyptic number.

2248080884480 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2248080884480 is an abundant number, since it is smaller than the sum of its proper divisors (3137237126320).

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

2248080884480 is a wasteful number, since it uses less digits than its factorization.

2248080884480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150629 (or 150615 counting only the distinct ones).

The product of its (nonzero) digits is 8388608, while the sum is 56.

The spelling of 2248080884480 in words is "two trillion, two hundred forty-eight billion, eighty million, eight hundred eighty-four thousand, four hundred eighty".

Divisors: 1 2 4 5 8 10 16 20 32 40 64 80 128 160 256 320 640 1280 12739 25478 50956 63695 101912 127390 137869 203824 254780 275738 407648 509560 551476 689345 815296 1019120 1102952 1378690 1630592 2038240 2205904 2757380 3261184 4076480 4411808 5514760 8152960 8823616 11029520 16305920 17647232 22059040 35294464 44118080 88236160 176472320 1756313191 3512626382 7025252764 8781565955 14050505528 17563131910 28101011056 35126263820 56202022112 70252527640 112404044224 140505055280 224808088448 281010110560 449616176896 562020221120 1124040442240 2248080884480