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10762120000 = 26541132381
BaseRepresentation
bin10100000010111100…
…01110101101000000
31000210000211100020001
422001132032231000
5134020100320000
64535525325344
7530460340102
oct120136165500
930700740201
1010762120000
114622a33055
122104266854
131026869758
1474146b572
1542ec5146a
hex28178eb40

10762120000 has 140 divisors (see below), whose sum is σ = 26934031476. Its totient is φ = 4264960000.

The previous prime is 10762119997. The next prime is 10762120001. The reversal of 10762120000 is 2126701.

It can be written as a sum of positive squares in 10 ways, for example, as 10325811456 + 436308544 = 101616^2 + 20888^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 10762120000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10762120001) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 4518810 + ... + 4521190.

Almost surely, 210762120000 is an apocalyptic number.

10762120000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10762120000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13467015738).

10762120000 is an abundant number, since it is smaller than the sum of its proper divisors (16171911476).

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

10762120000 is an equidigital number, since it uses as much as digits as its factorization.

10762120000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2526 (or 2501 counting only the distinct ones).

The product of its (nonzero) digits is 168, while the sum is 19.

Adding to 10762120000 its reverse (2126701), we get a palindrome (10764246701).

The spelling of 10762120000 in words is "ten billion, seven hundred sixty-two million, one hundred twenty thousand".

Divisors: 1 2 4 5 8 10 16 20 25 32 40 50 64 80 100 113 125 160 200 226 250 320 400 452 500 565 625 800 904 1000 1130 1250 1600 1808 2000 2260 2381 2500 2825 3616 4000 4520 4762 5000 5650 7232 8000 9040 9524 10000 11300 11905 14125 18080 19048 20000 22600 23810 28250 36160 38096 40000 45200 47620 56500 59525 70625 76192 90400 95240 113000 119050 141250 152384 180800 190480 226000 238100 269053 282500 297625 380960 452000 476200 538106 565000 595250 761920 904000 952400 1076212 1130000 1190500 1345265 1488125 1904800 2152424 2260000 2381000 2690530 2976250 3809600 4304848 4520000 4762000 5381060 5952500 6726325 8609696 9524000 10762120 11905000 13452650 17219392 19048000 21524240 23810000 26905300 33631625 43048480 47620000 53810600 67263250 86096960 95240000 107621200 134526500 168158125 215242400 269053000 336316250 430484800 538106000 672632500 1076212000 1345265000 2152424000 2690530000 5381060000 10762120000