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10761094272 = 273231218421
BaseRepresentation
bin10100000010110100…
…10100010010000000
31000202221220020012010
422001122110102000
5134014320004042
64535451332520
7530445535455
oct120132242200
930687806163
1010761094272
1146223a2445
122103a51140
13102659a906
1474128182c
1542eaec59c
hex281694480

10761094272 has 64 divisors (see below), whose sum is σ = 29826970560. Its totient is φ = 3431070720.

The previous prime is 10761094247. The next prime is 10761094273. The reversal of 10761094272 is 27249016701.

It is a tau number, because it is divible by the number of its divisors (64).

It is a super-2 number, since 2×107610942722 (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10761094272.

It is not an unprimeable number, because it can be changed into a prime (10761094273) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 600379 + ... + 618042.

It is an arithmetic number, because the mean of its divisors is an integer number (466046415).

Almost surely, 210761094272 is an apocalyptic number.

10761094272 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10761094272 is an abundant number, since it is smaller than the sum of its proper divisors (19065876288).

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

10761094272 is a wasteful number, since it uses less digits than its factorization.

10761094272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1218461 (or 1218449 counting only the distinct ones).

The product of its (nonzero) digits is 42336, while the sum is 39.

The spelling of 10761094272 in words is "ten billion, seven hundred sixty-one million, ninety-four thousand, two hundred seventy-two".

Divisors: 1 2 3 4 6 8 12 16 23 24 32 46 48 64 69 92 96 128 138 184 192 276 368 384 552 736 1104 1472 2208 2944 4416 8832 1218421 2436842 3655263 4873684 7310526 9747368 14621052 19494736 28023683 29242104 38989472 56047366 58484208 77978944 84071049 112094732 116968416 155957888 168142098 224189464 233936832 336284196 448378928 467873664 672568392 896757856 1345136784 1793515712 2690273568 3587031424 5380547136 10761094272