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90737353355 = 5115331127737
BaseRepresentation
bin101010010000001011…
…1100010001010001011
322200012122100010202212
41110200113202022023
52441312230301410
6105403440215335
76361361530535
oct1244027421213
9280178303685
1090737353355
1135532963630
121570390a54b
13873080c63c
14456abda855
152560e7bb05
hex15205e228b

90737353355 has 16 divisors (see below), whose sum is σ = 121024645344. Its totient is φ = 64745690880.

The previous prime is 90737353331. The next prime is 90737353361. The reversal of 90737353355 is 55335373709.

It is not a de Polignac number, because 90737353355 - 216 = 90737287819 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15560954 + ... + 15566783.

It is an arithmetic number, because the mean of its divisors is an integer number (7564040334).

Almost surely, 290737353355 is an apocalyptic number.

90737353355 is a deficient number, since it is larger than the sum of its proper divisors (30287291989).

90737353355 is a wasteful number, since it uses less digits than its factorization.

90737353355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31127806.

The product of its (nonzero) digits is 4465125, while the sum is 50.

The spelling of 90737353355 in words is "ninety billion, seven hundred thirty-seven million, three hundred fifty-three thousand, three hundred fifty-five".

Divisors: 1 5 11 53 55 265 583 2915 31127737 155638685 342405107 1649770061 1712025535 8248850305 18147470671 90737353355