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50444005035025 = 5271727431342409
BaseRepresentation
bin10110111100000111010010…
…00000000100110000010001
320121121101210102222000211201
423132003221000010300101
523102433310242110100
6255141353410111201
713424313320066650
oct1336035100046021
9217541712860751
1050444005035025
1115089200851628
1257a847727b501
13221bb06aa8c84
14c65707c3d197
155c726e95c36a
hex2de0e9004c11

50444005035025 has 72 divisors (see below), whose sum is σ = 76041061453440. Its totient is φ = 32511618263040.

The previous prime is 50444005034959. The next prime is 50444005035041. The reversal of 50444005035025 is 52053050044405.

It is not a de Polignac number, because 50444005035025 - 217 = 50444004903953 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 36906021 + ... + 38248429.

It is an arithmetic number, because the mean of its divisors is an integer number (1056125853520).

Almost surely, 250444005035025 is an apocalyptic number.

It is an amenable number.

50444005035025 is a deficient number, since it is larger than the sum of its proper divisors (25597056418415).

50444005035025 is a wasteful number, since it uses less digits than its factorization.

50444005035025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1343203 (or 1343181 counting only the distinct ones).

The product of its (nonzero) digits is 240000, while the sum is 37.

The spelling of 50444005035025 in words is "fifty trillion, four hundred forty-four billion, five million, thirty-five thousand, twenty-five".

Divisors: 1 5 7 17 25 35 85 119 175 289 425 595 743 1445 2023 2975 3715 5201 7225 10115 12631 18575 26005 50575 63155 88417 130025 214727 315775 442085 1073635 1342409 1503089 2210425 5368175 6712045 7515445 9396863 22820953 33560225 37577225 46984315 114104765 159746671 234921575 387956201 570523825 798733355 997409887 1939781005 2715693407 3993666775 4987049435 6981869209 9698905025 13578467035 16955968079 24935247175 34909346045 67892335175 84779840395 118691776553 174546730225 288251457343 423899201975 593458882765 1441257286715 2017760201401 2967294413825 7206286433575 10088801007005 50444005035025