Search a number
-
+
49064710050687 = 3199188291436481
BaseRepresentation
bin10110010011111110001001…
…00111010001001101111111
320102201112121000010000021210
423021333010213101031333
522412334011233110222
6252204003331455503
713222544153135022
oct1311770447211577
9212645530100253
1049064710050687
11146a7254789031
1256050a0157593
13214ba22954076
14c18a5d3db1b9
155a14443cbd0c
hex2c9fc49d137f

49064710050687 has 16 divisors (see below), whose sum is σ = 65748854995200. Its totient is φ = 32545188403200.

The previous prime is 49064710050683. The next prime is 49064710050691. The reversal of 49064710050687 is 78605001746094.

It is an interprime number because it is at equal distance from previous prime (49064710050683) and next prime (49064710050691).

It is not a de Polignac number, because 49064710050687 - 22 = 49064710050683 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49064710050683) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 112191487 + ... + 112627967.

It is an arithmetic number, because the mean of its divisors is an integer number (4109303437200).

Almost surely, 249064710050687 is an apocalyptic number.

49064710050687 is a deficient number, since it is larger than the sum of its proper divisors (16684144944513).

49064710050687 is a wasteful number, since it uses less digits than its factorization.

49064710050687 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 624974.

The product of its (nonzero) digits is 10160640, while the sum is 57.

The spelling of 49064710050687 in words is "forty-nine trillion, sixty-four billion, seven hundred ten million, fifty thousand, six hundred eighty-seven".

Divisors: 1 3 199 597 188291 436481 564873 1309443 37469909 86859719 112409727 260579157 82185443971 246556331913 16354903350229 49064710050687