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58283300550 = 2352920942193
BaseRepresentation
bin110110010001111101…
…001001011011000110
312120102212022102211010
4312101331021123012
51423331011104200
642435221223050
74132212611016
oct662175113306
9176385272733
1058283300550
1122799449392
12b366b61a86
13565abb48b7
142b6c8a1c46
1517b1ba1150
hexd91f496c6

58283300550 has 48 divisors (see below), whose sum is σ = 144561707280. Its totient is φ = 15540157440.

The previous prime is 58283300473. The next prime is 58283300567. The reversal of 58283300550 is 5500338285.

It is a junction number, because it is equal to n+sod(n) for n = 58283300499 and 58283300508.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1360254 + ... + 1402446.

It is an arithmetic number, because the mean of its divisors is an integer number (3011702235).

Almost surely, 258283300550 is an apocalyptic number.

58283300550 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

58283300550 is an abundant number, since it is smaller than the sum of its proper divisors (86278406730).

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

58283300550 is a wasteful number, since it uses less digits than its factorization.

58283300550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51417 (or 51412 counting only the distinct ones).

The product of its (nonzero) digits is 144000, while the sum is 39.

The spelling of 58283300550 in words is "fifty-eight billion, two hundred eighty-three million, three hundred thousand, five hundred fifty".

Divisors: 1 2 3 5 6 10 15 25 30 50 75 150 9209 18418 27627 42193 46045 55254 84386 92090 126579 138135 210965 230225 253158 276270 421930 460450 632895 690675 1054825 1265790 1381350 2109650 3164475 6328950 388555337 777110674 1165666011 1942776685 2331332022 3885553370 5828330055 9713883425 11656660110 19427766850 29141650275 58283300550