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49045601088 = 263411860087
BaseRepresentation
bin101101101011010110…
…000111101101000000
311200121001221200110000
4231223112013231000
51300421133213323
634310425240000
73354252505431
oct555326075500
9150531850400
1049045601088
1119888a66020
129609333000
13481810a943
142533a93488
151420bbee43
hexb6b587b40

49045601088 has 140 divisors (see below), whose sum is σ = 158603667552. Its totient is φ = 14862286080.

The previous prime is 49045601083. The next prime is 49045601107. The reversal of 49045601088 is 88010654094.

49045601088 is a `hidden beast` number, since 4 + 9 + 0 + 4 + 560 + 1 + 0 + 88 = 666.

49045601088 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×490456010883 (a number of 33 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49045601081) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 373020 + ... + 487067.

Almost surely, 249045601088 is an apocalyptic number.

49045601088 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

49045601088 is an abundant number, since it is smaller than the sum of its proper divisors (109558066464).

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

49045601088 is a wasteful number, since it uses less digits than its factorization.

49045601088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 860122 (or 860103 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 45.

The spelling of 49045601088 in words is "forty-nine billion, forty-five million, six hundred one thousand, eighty-eight".

Divisors: 1 2 3 4 6 8 9 11 12 16 18 22 24 27 32 33 36 44 48 54 64 66 72 81 88 96 99 108 132 144 162 176 192 198 216 264 288 297 324 352 396 432 528 576 594 648 704 792 864 891 1056 1188 1296 1584 1728 1782 2112 2376 2592 3168 3564 4752 5184 6336 7128 9504 14256 19008 28512 57024 860087 1720174 2580261 3440348 5160522 6880696 7740783 9460957 10321044 13761392 15481566 18921914 20642088 23222349 27522784 28382871 30963132 37843828 41284176 46444698 55045568 56765742 61926264 69667047 75687656 82568352 85148613 92889396 113531484 123852528 139334094 151375312 165136704 170297226 185778792 227062968 247705056 255445839 278668188 302750624 340594452 371557584 454125936 495410112 510891678 557336376 605501248 681188904 743115168 766337517 908251872 1021783356 1114672752 1362377808 1486230336 1532675034 1816503744 2043566712 2229345504 2724755616 3065350068 4087133424 4458691008 5449511232 6130700136 8174266848 12261400272 16348533696 24522800544 49045601088