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50601000605 = 567796912767
BaseRepresentation
bin101111001000000011…
…011111111010011101
311211121110201011110112
4233020003133322131
51312112324004410
635125031015405
73440640260051
oct571003377235
9154543634415
1050601000605
111a506a44771
12998220a565
134a05428b9c
142640497c61
1514b250e105
hexbc80dfe9d

50601000605 has 32 divisors (see below), whose sum is σ = 62520483840. Its totient is φ = 39300655680.

The previous prime is 50601000601. The next prime is 50601000613. The reversal of 50601000605 is 50600010605.

It is not a de Polignac number, because 50601000605 - 22 = 50601000601 is a prime.

It is a super-2 number, since 2×506010006052 (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50601000601) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 18285932 + ... + 18288698.

It is an arithmetic number, because the mean of its divisors is an integer number (1953765120).

Almost surely, 250601000605 is an apocalyptic number.

It is an amenable number.

50601000605 is a deficient number, since it is larger than the sum of its proper divisors (11919483235).

50601000605 is a wasteful number, since it uses less digits than its factorization.

50601000605 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3609.

The product of its (nonzero) digits is 900, while the sum is 23.

The spelling of 50601000605 in words is "fifty billion, six hundred one million, six hundred five", and thus it is an aban number.

Divisors: 1 5 67 79 335 395 691 2767 3455 5293 13835 26465 46297 54589 185389 218593 231485 272945 926945 1092965 1911997 3657463 9559985 14645731 18287315 73228655 128103799 151047763 640518995 755238815 10120200121 50601000605