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2070216363 = 33175129641
BaseRepresentation
bin111101101100100…
…1111111010101011
312100021110212222010
41323121033322223
513214433410423
6541231531003
7102205356135
oct17331177253
95307425863
102070216363
11972646216
12499389a63
1326cb904c7
14158d36055
15c1b32693
hex7b64feab

2070216363 has 16 divisors (see below), whose sum is σ = 2853220352. Its totient is φ = 1333800000.

The previous prime is 2070216349. The next prime is 2070216371. The reversal of 2070216363 is 3636120702.

It is not a de Polignac number, because 2070216363 - 28 = 2070216107 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2070216363.

It is not an unprimeable number, because it can be changed into a prime (2070216163) 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, 55023 + ... + 84663.

It is an arithmetic number, because the mean of its divisors is an integer number (178326272).

Almost surely, 22070216363 is an apocalyptic number.

2070216363 is a deficient number, since it is larger than the sum of its proper divisors (783003989).

2070216363 is a wasteful number, since it uses less digits than its factorization.

2070216363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30426.

The product of its (nonzero) digits is 9072, while the sum is 30.

The square root of 2070216363 is about 45499.6303611359. The cubic root of 2070216363 is about 1274.4962999201.

The spelling of 2070216363 in words is "two billion, seventy million, two hundred sixteen thousand, three hundred sixty-three".

Divisors: 1 3 31 93 751 2253 23281 29641 69843 88923 918871 2756613 22260391 66781173 690072121 2070216363