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5055251982 = 231126963157
BaseRepresentation
bin1001011010101000…
…10000011000001110
3111001022100102000220
410231110100120032
540323121030412
62153343332210
7236162634654
oct45524203016
914038312026
105055251982
112164615700
12b90bb1066
13627435681
1435d564dd4
151e8c1c68c
hex12d51060e

5055251982 has 24 divisors (see below), whose sum is σ = 11113200168. Its totient is φ = 1531894320.

The previous prime is 5055251953. The next prime is 5055252011. The reversal of 5055251982 is 2891525505.

It is an interprime number because it is at equal distance from previous prime (5055251953) and next prime (5055252011).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3480853 + ... + 3482304.

It is an arithmetic number, because the mean of its divisors is an integer number (463050007).

Almost surely, 25055251982 is an apocalyptic number.

5055251982 is an abundant number, since it is smaller than the sum of its proper divisors (6057948186).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5055251982 is a wasteful number, since it uses less digits than its factorization.

5055251982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6963184 (or 6963173 counting only the distinct ones).

The product of its (nonzero) digits is 180000, while the sum is 42.

The square root of 5055251982 is about 71100.2952314546. The cubic root of 5055251982 is about 1716.2515246034.

The spelling of 5055251982 in words is "five billion, fifty-five million, two hundred fifty-one thousand, nine hundred eighty-two".

Divisors: 1 2 3 6 11 22 33 66 121 242 363 726 6963157 13926314 20889471 41778942 76594727 153189454 229784181 459568362 842541997 1685083994 2527625991 5055251982