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4994083025 = 521925983113
BaseRepresentation
bin1001010011010101…
…11010100011010001
3110220001020200222222
410221222322203101
540211441124100
62143320310425
7234521001551
oct45152724321
913801220888
104994083025
112133036548
12b74612415
13617869619
143553a1161
151e3688485
hex129aba8d1

4994083025 has 72 divisors (see below), whose sum is σ = 6786128160. Its totient is φ = 3643476480.

The previous prime is 4994082997. The next prime is 4994083033. The reversal of 4994083025 is 5203804994.

It is not a de Polignac number, because 4994083025 - 210 = 4994082001 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 44195369 + ... + 44195481.

It is an arithmetic number, because the mean of its divisors is an integer number (94251780).

Almost surely, 24994083025 is an apocalyptic number.

It is an amenable number.

4994083025 is a deficient number, since it is larger than the sum of its proper divisors (1792045135).

4994083025 is a wasteful number, since it uses less digits than its factorization.

4994083025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 303 (or 279 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 44.

The square root of 4994083025 is about 70668.8264017452. The cubic root of 4994083025 is about 1709.3011547631.

The spelling of 4994083025 in words is "four billion, nine hundred ninety-four million, eighty-three thousand, twenty-five".

Divisors: 1 5 19 25 59 83 95 113 295 361 415 475 565 1121 1475 1577 1805 2075 2147 2825 4897 5605 6667 7885 9025 9379 10735 21299 24485 28025 29963 33335 39425 40793 46895 53675 93043 106495 122425 126673 149815 166675 178201 203965 234475 465215 532475 553361 633365 749075 891005 1019825 1767817 2326075 2406787 2766805 3166825 3385819 4455025 8839085 10513859 12033935 13834025 16929095 44195425 52569295 60169675 84645475 199763321 262846475 998816605 4994083025