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5553000025 = 524127119991
BaseRepresentation
bin1010010101111110…
…00000111001011001
3112022222221121222121
411022333000321121
542333032000100
62315004021241
7254415502306
oct51277007131
915288847877
105553000025
11239a584121
1210ab831821
136a65ac741
143a96d20ad
1522778d51a
hex14afc0e59

5553000025 has 24 divisors (see below), whose sum is σ = 7080046848. Its totient is φ = 4317840000.

The previous prime is 5553000017. The next prime is 5553000041. The reversal of 5553000025 is 5200003555.

It is not a de Polignac number, because 5553000025 - 23 = 5553000017 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 267780 + ... + 287770.

It is an arithmetic number, because the mean of its divisors is an integer number (295001952).

Almost surely, 25553000025 is an apocalyptic number.

It is an amenable number.

5553000025 is a deficient number, since it is larger than the sum of its proper divisors (1527046823).

5553000025 is a wasteful number, since it uses less digits than its factorization.

5553000025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20313 (or 20308 counting only the distinct ones).

The product of its (nonzero) digits is 3750, while the sum is 25.

The square root of 5553000025 is about 74518.4542579890. The cubic root of 5553000025 is about 1770.8260080097.

The spelling of 5553000025 in words is "five billion, five hundred fifty-three million, twenty-five", and thus it is an aban number.

Divisors: 1 5 25 41 205 271 1025 1355 6775 11111 19991 55555 99955 277775 499775 819631 4098155 5417561 20490775 27087805 135439025 222120001 1110600005 5553000025