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48810553467025 = 527243324612
BaseRepresentation
bin10110001100100100101111…
…01100110110000010010001
320101211020120101122211022111
423012102113230312002101
522344203003141421100
6251451131514105321
713165306005621400
oct1306222754660221
9211736511584274
1048810553467025
1114609491a41a79
12558398b71b241
132130a7a6ab01c
14c0a62c955637
15599a1b70c6ba
hex2c6497b36091

48810553467025 has 81 divisors (see below), whose sum is σ = 70723122414003. Its totient is φ = 33320360102400.

The previous prime is 48810553466981. The next prime is 48810553467031. The reversal of 48810553467025 is 52076435501884.

The square root of 48810553467025 is 6986455.

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

It can be written as a sum of positive squares in 13 ways, for example, as 48798034542481 + 12518924544 = 6985559^2 + 111888^2 .

It is not a de Polignac number, because 48810553467025 - 27 = 48810553466897 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 80 ways as a sum of consecutive naturals, for example, 105879725295 + ... + 105879725755.

Almost surely, 248810553467025 is an apocalyptic number.

48810553467025 is the 6986455-th square number.

48810553467025 is the 3493228-th centered octagonal number.

It is an amenable number.

48810553467025 is a deficient number, since it is larger than the sum of its proper divisors (21912568946978).

48810553467025 is an frugal number, since it uses more digits than its factorization.

48810553467025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1812 (or 906 counting only the distinct ones).

The product of its (nonzero) digits is 32256000, while the sum is 58.

The spelling of 48810553467025 in words is "forty-eight trillion, eight hundred ten billion, five hundred fifty-three million, four hundred sixty-seven thousand, twenty-five".

Divisors: 1 5 7 25 35 49 175 245 433 461 1225 2165 2305 3031 3227 10825 11525 15155 16135 21217 22589 75775 80675 106085 112945 187489 199613 212521 530425 564725 937445 998065 1062605 1312423 1397291 1487647 4687225 4990325 5313025 6562115 6986455 7438235 9186961 9781037 10413529 32810575 34932275 37191175 45934805 48905185 52067645 86432429 92021593 229674025 244525925 260338225 432162145 460107965 605027003 644151151 2160810725 2300539825 3025135015 3220755755 4235189021 4509058057 15125675075 16103778775 21175945105 22545290285 39845349769 105879725525 112726451425 199226748845 278917448383 996133744225 1394587241915 1952422138681 6972936209575 9762110693405 48810553467025