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49284977335 = 5112713306607
BaseRepresentation
bin101101111001100111…
…010001001010110111
311201012202101020220221
4231321213101022313
51301413423233320
634350300035211
73363220252366
oct557147211267
9151182336827
1049284977335
11199a10a2a30
129675532b07
1348558a08a9
1425577a57dd
151436c063aa
hexb799d12b7

49284977335 has 16 divisors (see below), whose sum is σ = 64756611072. Its totient is φ = 35711344800.

The previous prime is 49284977317. The next prime is 49284977353. The reversal of 49284977335 is 53377948294.

It is an interprime number because it is at equal distance from previous prime (49284977317) and next prime (49284977353).

It is not a de Polignac number, because 49284977335 - 215 = 49284944567 is a prime.

It is a super-2 number, since 2×492849773352 (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1638399 + ... + 1668208.

It is an arithmetic number, because the mean of its divisors is an integer number (4047288192).

Almost surely, 249284977335 is an apocalyptic number.

49284977335 is a deficient number, since it is larger than the sum of its proper divisors (15471633737).

49284977335 is a wasteful number, since it uses less digits than its factorization.

49284977335 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3306894.

The product of its digits is 45722880, while the sum is 61.

The spelling of 49284977335 in words is "forty-nine billion, two hundred eighty-four million, nine hundred seventy-seven thousand, three hundred thirty-five".

Divisors: 1 5 11 55 271 1355 2981 14905 3306607 16533035 36372677 181863385 896090497 4480452485 9856995467 49284977335