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2070890710 = 257115125703
BaseRepresentation
bin111101101101111…
…0100100011010110
312100022202010222221
41323123310203112
513220122000320
6541254212554
7102214165150
oct17333644326
95308663887
102070890710
11972a66929
1249965415a
13270068425
1415906dad0
15c1c173aa
hex7b6f48d6

2070890710 has 32 divisors (see below), whose sum is σ = 4263985152. Its totient is φ = 709375200.

The previous prime is 2070890699. The next prime is 2070890729. The reversal of 2070890710 is 170980702.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 67719 + ... + 93421.

It is an arithmetic number, because the mean of its divisors is an integer number (133249536).

Almost surely, 22070890710 is an apocalyptic number.

2070890710 is an abundant number, since it is smaller than the sum of its proper divisors (2193094442).

2070890710 is a wasteful number, since it uses less digits than its factorization.

2070890710 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26868.

The product of its (nonzero) digits is 7056, while the sum is 34.

The square root of 2070890710 is about 45507.0402245631. The cubic root of 2070890710 is about 1274.6346686223.

The spelling of 2070890710 in words is "two billion, seventy million, eight hundred ninety thousand, seven hundred ten".

Divisors: 1 2 5 7 10 14 35 70 1151 2302 5755 8057 11510 16114 25703 40285 51406 80570 128515 179921 257030 359842 899605 1799210 29584153 59168306 147920765 207089071 295841530 414178142 1035445355 2070890710