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480806803774 = 21141533045237
BaseRepresentation
bin1101111111100100101…
…00011001100100111110
31200222001020211022201001
412333302110121210332
530334143020210044
61004513554240514
746510561254133
oct6776224314476
91628036738631
10480806803774
111759aa9a7060
127922528613a
1336455968b2b
14193b215858a
15c790b352d4
hex6ff251993e

480806803774 has 16 divisors (see below), whose sum is σ = 805964399856. Its totient is φ = 213218094400.

The previous prime is 480806803759. The next prime is 480806803783. The reversal of 480806803774 is 477308608084.

It is a happy number.

It is a super-3 number, since 3×4808068037743 (a number of 36 digits) contains 333 as substring.

It is a congruent 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 7 ways as a sum of consecutive naturals, for example, 266521717 + ... + 266523520.

It is an arithmetic number, because the mean of its divisors is an integer number (50372774991).

Almost surely, 2480806803774 is an apocalyptic number.

480806803774 is a deficient number, since it is larger than the sum of its proper divisors (325157596082).

480806803774 is a wasteful number, since it uses less digits than its factorization.

480806803774 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 533045291.

The product of its (nonzero) digits is 7225344, while the sum is 55.

The spelling of 480806803774 in words is "four hundred eighty billion, eight hundred six million, eight hundred three thousand, seven hundred seventy-four".

Divisors: 1 2 11 22 41 82 451 902 533045237 1066090474 5863497607 11726995214 21854854717 43709709434 240403401887 480806803774