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50010671005 = 573448130577
BaseRepresentation
bin101110100100110111…
…100100011110011101
311210002022220022111021
4232210313210132131
51304410212433010
634550302124141
73420211455361
oct564467443635
9153068808437
1050010671005
111a2337a1369
129838580651
134940037b29
1425c5d0b2a1
15147a7a18da
hexba4de479d

50010671005 has 16 divisors (see below), whose sum is σ = 60850464624. Its totient is φ = 39450378240.

The previous prime is 50010671003. The next prime is 50010671033. The reversal of 50010671005 is 50017601005.

It can be written as a sum of positive squares in 8 ways, for example, as 73170916 + 49937500089 = 8554^2 + 223467^2 .

It is not a de Polignac number, because 50010671005 - 21 = 50010671003 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50010671003) 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, 1620277 + ... + 1650853.

It is an arithmetic number, because the mean of its divisors is an integer number (3803154039).

Almost surely, 250010671005 is an apocalyptic number.

It is an amenable number.

50010671005 is a deficient number, since it is larger than the sum of its proper divisors (10839793619).

50010671005 is a wasteful number, since it uses less digits than its factorization.

50010671005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35136.

The product of its (nonzero) digits is 1050, while the sum is 25.

The spelling of 50010671005 in words is "fifty billion, ten million, six hundred seventy-one thousand, five".

Divisors: 1 5 73 365 4481 22405 30577 152885 327113 1635565 2232121 11160605 137015537 685077685 10002134201 50010671005