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107584503567025 = 521721220272
BaseRepresentation
bin11000011101100011111000…
…000111100101001010110001
3112002220222102000212012110011
4120131203320013211022301
5103100131030403121100
61020451345540134521
731442503201561552
oct3035437007451261
9462828360765404
10107584503567025
11313093715a5611
1210096720697441
134805237a793b4
141c7d1911a0329
15c687be665bba
hex61d8f81e52b1

107584503567025 has 27 divisors (see below), whose sum is σ = 141714894274369. Its totient is φ = 81004138858880.

The previous prime is 107584503566993. The next prime is 107584503567071. The reversal of 107584503567025 is 520765305485701.

The square root of 107584503567025 is 10372295.

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 2516509495201 + 105067994071824 = 1586351^2 + 10250268^2 .

It is not a de Polignac number, because 107584503567025 - 25 = 107584503566993 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 881584062 + ... + 881706088.

Almost surely, 2107584503567025 is an apocalyptic number.

107584503567025 is the 10372295-th square number.

107584503567025 is the 5186148-th centered octagonal number.

It is an amenable number.

107584503567025 is a deficient number, since it is larger than the sum of its proper divisors (34130390707344).

107584503567025 is an frugal number, since it uses more digits than its factorization.

107584503567025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 244098 (or 122049 counting only the distinct ones).

The product of its (nonzero) digits is 35280000, while the sum is 58.

The spelling of 107584503567025 in words is "one hundred seven trillion, five hundred eighty-four billion, five hundred three million, five hundred sixty-seven thousand, twenty-five".

Divisors: 1 5 17 25 85 289 425 1445 7225 122027 610135 2074459 3050675 10372295 35265803 51861475 176329015 881645075 14890588729 74452943645 253140008393 372264718225 1265700041965 4303380142681 6328500209825 21516900713405 107584503567025