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10747468900 = 22527214812
BaseRepresentation
bin10100000001001100…
…10101110001100100
31000202000020222200201
422000212111301210
5134002323001100
64534243320244
7530221656400
oct120046256144
930660228621
1010747468900
114615736503
1220bb380084
131023809b6c
1473d536100
1542d80a36a
hex280995c64

10747468900 has 81 divisors (see below), whose sum is σ = 27148013067. Its totient is φ = 3682358400.

The previous prime is 10747468889. The next prime is 10747468903. The reversal of 10747468900 is 986474701.

The square root of 10747468900 is 103670.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 4 ways, for example, as 484968484 + 10262500416 = 22022^2 + 101304^2 .

It is not an unprimeable number, because it can be changed into a prime (10747468903) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 7256160 + ... + 7257640.

Almost surely, 210747468900 is an apocalyptic number.

10747468900 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10747468900 is the 103670-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10747468900

10747468900 is an abundant number, since it is smaller than the sum of its proper divisors (16400544167).

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

10747468900 is an equidigital number, since it uses as much as digits as its factorization.

10747468900 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2990 (or 1495 counting only the distinct ones).

The product of its (nonzero) digits is 338688, while the sum is 46.

The spelling of 10747468900 in words is "ten billion, seven hundred forty-seven million, four hundred sixty-eight thousand, nine hundred".

Divisors: 1 2 4 5 7 10 14 20 25 28 35 49 50 70 98 100 140 175 196 245 350 490 700 980 1225 1481 2450 2962 4900 5924 7405 10367 14810 20734 29620 37025 41468 51835 72569 74050 103670 145138 148100 207340 259175 290276 362845 518350 725690 1036700 1451380 1814225 2193361 3628450 4386722 7256900 8773444 10966805 15353527 21933610 30707054 43867220 54834025 61414108 76767635 107474689 109668050 153535270 214949378 219336100 307070540 383838175 429898756 537373445 767676350 1074746890 1535352700 2149493780 2686867225 5373734450 10747468900