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11730062788 = 2237476725169
BaseRepresentation
bin10101110110010101…
…01000110111000100
31010021111011221002221
422323022220313010
5143010344002123
65215543542124
7563452613533
oct127312506704
933244157087
1011730062788
114a7a350874
12233445a944
13114c261472
147d3c3231a
15489bee25d
hex2bb2a8dc4

11730062788 has 48 divisors (see below), whose sum is σ = 21853198080. Its totient is φ = 5501523456.

The previous prime is 11730062779. The next prime is 11730062803. The reversal of 11730062788 is 88726003711.

11730062788 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 453468 + ... + 478636.

It is an arithmetic number, because the mean of its divisors is an integer number (455274960).

Almost surely, 211730062788 is an apocalyptic number.

It is an amenable number.

11730062788 is a deficient number, since it is larger than the sum of its proper divisors (10123135292).

11730062788 is a wasteful number, since it uses less digits than its factorization.

11730062788 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25324 (or 25322 counting only the distinct ones).

The product of its (nonzero) digits is 112896, while the sum is 43.

The spelling of 11730062788 in words is "eleven billion, seven hundred thirty million, sixty-two thousand, seven hundred eighty-eight".

Divisors: 1 2 4 37 47 67 74 94 134 148 188 268 1739 2479 3149 3478 4958 6298 6956 9916 12596 25169 50338 100676 116513 233026 466052 931253 1182943 1686323 1862506 2365886 3372646 3725012 4731772 6745292 43768891 62393951 79257181 87537782 124787902 158514362 175075564 249575804 317028724 2932515697 5865031394 11730062788