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11792138760 = 233551213183
BaseRepresentation
bin10101111101101110…
…11100001000001000
31010102210222201100000
422332313130020020
5143122241420020
65230042243000
7565135345203
oct127667341010
933383881300
1011792138760
11500139a426
1223511b6460
13115c0872cc
147dc19093a
154903b2090
hex2beddc208

11792138760 has 96 divisors (see below), whose sum is σ = 39743907840. Its totient is φ = 3144567744.

The previous prime is 11792138759. The next prime is 11792138767. The reversal of 11792138760 is 6783129711.

11792138760 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is not an unprimeable number, because it can be changed into a prime (11792138767) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 596872 + ... + 616311.

It is an arithmetic number, because the mean of its divisors is an integer number (413999040).

Almost surely, 211792138760 is an apocalyptic number.

11792138760 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11792138760 is an abundant number, since it is smaller than the sum of its proper divisors (27951769080).

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

11792138760 is a wasteful number, since it uses less digits than its factorization.

11792138760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1213209 (or 1213193 counting only the distinct ones).

The product of its (nonzero) digits is 127008, while the sum is 45.

The spelling of 11792138760 in words is "eleven billion, seven hundred ninety-two million, one hundred thirty-eight thousand, seven hundred sixty".

Divisors: 1 2 3 4 5 6 8 9 10 12 15 18 20 24 27 30 36 40 45 54 60 72 81 90 108 120 135 162 180 216 243 270 324 360 405 486 540 648 810 972 1080 1215 1620 1944 2430 3240 4860 9720 1213183 2426366 3639549 4852732 6065915 7279098 9705464 10918647 12131830 14558196 18197745 21837294 24263660 29116392 32755941 36395490 43674588 48527320 54593235 65511882 72790980 87349176 98267823 109186470 131023764 145581960 163779705 196535646 218372940 262047528 294803469 327559410 393071292 436745880 491339115 589606938 655118820 786142584 982678230 1179213876 1310237640 1474017345 1965356460 2358427752 2948034690 3930712920 5896069380 11792138760