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5266737025 = 521119151771
BaseRepresentation
bin1001110011110110…
…00000011110000001
3111121001021221222021
410321323000132001
541241241041100
62230340241441
7244341345304
oct47173003601
914531257867
105266737025
112262a32530
12102b9a0281
1365c1b1454
1437d696b3b
1520c594a1a
hex139ec0781

5266737025 has 12 divisors (see below), whose sum is σ = 7124459184. Its totient is φ = 3830354000.

The previous prime is 5266737019. The next prime is 5266737079. The reversal of 5266737025 is 5207376625.

It is not a de Polignac number, because 5266737025 - 23 = 5266737017 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9575611 + ... + 9576160.

It is an arithmetic number, because the mean of its divisors is an integer number (593704932).

Almost surely, 25266737025 is an apocalyptic number.

5266737025 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5266737025 is a deficient number, since it is larger than the sum of its proper divisors (1857722159).

5266737025 is a wasteful number, since it uses less digits than its factorization.

5266737025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19151792 (or 19151787 counting only the distinct ones).

The product of its (nonzero) digits is 529200, while the sum is 43.

The square root of 5266737025 is about 72572.2882717639. The cubic root of 5266737025 is about 1739.8582948191.

The spelling of 5266737025 in words is "five billion, two hundred sixty-six million, seven hundred thirty-seven thousand, twenty-five".

Divisors: 1 5 11 25 55 275 19151771 95758855 210669481 478794275 1053347405 5266737025