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4740784706680 = 2351125583421159
BaseRepresentation
bin100010011111100110011…
…0010011101010001111000
3121210012210102210212100221
41010333030302131101320
51110133111341103210
614025515245105424
7666340031060041
oct104771462352170
917705712725327
104740784706680
111568612414020
12646967258274
13285091a74ab9
141256531198c8
15834ba8a01da
hex44fccc9d478

4740784706680 has 64 divisors (see below), whose sum is σ = 11636954035200. Its totient is φ = 1723850232960.

The previous prime is 4740784706663. The next prime is 4740784706683. The reversal of 4740784706680 is 866074870474.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4740784706683) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11045941 + ... + 11467099.

It is an arithmetic number, because the mean of its divisors is an integer number (181827406800).

Almost surely, 24740784706680 is an apocalyptic number.

4740784706680 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4740784706680 is an abundant number, since it is smaller than the sum of its proper divisors (6896169328520).

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

4740784706680 is a wasteful number, since it uses less digits than its factorization.

4740784706680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 446764 (or 446760 counting only the distinct ones).

The product of its (nonzero) digits is 50577408, while the sum is 61.

The spelling of 4740784706680 in words is "four trillion, seven hundred forty billion, seven hundred eighty-four million, seven hundred six thousand, six hundred eighty".

Divisors: 1 2 4 5 8 10 11 20 22 40 44 55 88 110 220 440 25583 51166 102332 127915 204664 255830 281413 421159 511660 562826 842318 1023320 1125652 1407065 1684636 2105795 2251304 2814130 3369272 4211590 4632749 5628260 8423180 9265498 11256520 16846360 18530996 23163745 37061992 46327490 92654980 185309960 10774510697 21549021394 43098042788 53872553485 86196085576 107745106970 118519617667 215490213940 237039235334 430980427880 474078470668 592598088335 948156941336 1185196176670 2370392353340 4740784706680