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42850676445005 = 51113711934373569
BaseRepresentation
bin10011011111000111100110…
…10110010000111101001101
312121201111002022120201222202
421233203303112100331031
521104031141132220010
6231045155021451245
712011600465034332
oct1157436326207515
9177644068521882
1042850676445005
1112720962813860
1249808b8a10b25
131abaa55a2b020
14a81dab7c6989
154e499ee4e6a5
hex26f8f3590f4d

42850676445005 has 64 divisors (see below), whose sum is σ = 61578745966080. Its totient is φ = 28214761881600.

The previous prime is 42850676445001. The next prime is 42850676445011. The reversal of 42850676445005 is 50054467605824.

It is not a de Polignac number, because 42850676445005 - 22 = 42850676445001 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42850676445001) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 7610861 + ... + 11984429.

It is an arithmetic number, because the mean of its divisors is an integer number (962167905720).

Almost surely, 242850676445005 is an apocalyptic number.

It is an amenable number.

42850676445005 is a deficient number, since it is larger than the sum of its proper divisors (18728069521075).

42850676445005 is a wasteful number, since it uses less digits than its factorization.

42850676445005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4373862.

The product of its (nonzero) digits is 32256000, while the sum is 56.

The spelling of 42850676445005 in words is "forty-two trillion, eight hundred fifty billion, six hundred seventy-six million, four hundred forty-five thousand, five".

Divisors: 1 5 11 13 55 65 71 143 193 355 715 781 923 965 2123 2509 3905 4615 10153 10615 12545 13703 27599 50765 68515 137995 150733 178139 753665 890695 1959529 4373569 9797645 21867845 48109259 56856397 240546295 284281985 310523399 625420367 844098817 1552616995 3127101835 3415757389 4036804187 4220494085 9285086987 10973284621 17078786945 20184020935 44404846057 46425434935 54866423105 59931016007 120706130831 222024230285 299655080035 603530654155 659241176077 779103208091 3296205880385 3895516040455 8570135289001 42850676445005