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2034907706 = 213222972621
BaseRepresentation
bin111100101001010…
…0011101000111010
312020211001000121002
41321102203220322
513131414021311
6533531045002
7101266300346
oct17122435072
95224030532
102034907706
1195471a307
124895a0762
1326577a100
14154384626
15bd9aa93b
hex794a3a3a

2034907706 has 24 divisors (see below), whose sum is σ = 3307920444. Its totient is φ = 938421120.

The previous prime is 2034907691. The next prime is 2034907709. The reversal of 2034907706 is 6077094302.

It can be written as a sum of positive squares in 6 ways, for example, as 566868481 + 1468039225 = 23809^2 + 38315^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 2034907706.

It is not an unprimeable number, because it can be changed into a prime (2034907709) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 775076 + ... + 777696.

Almost surely, 22034907706 is an apocalyptic number.

2034907706 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

2034907706 is a deficient number, since it is larger than the sum of its proper divisors (1273012738).

2034907706 is a wasteful number, since it uses less digits than its factorization.

2034907706 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4946 (or 4933 counting only the distinct ones).

The product of its (nonzero) digits is 63504, while the sum is 38.

The square root of 2034907706 is about 45109.9512968037. The cubic root of 2034907706 is about 1267.2089710960.

The spelling of 2034907706 in words is "two billion, thirty-four million, nine hundred seven thousand, seven hundred six".

Divisors: 1 2 13 26 169 338 2297 2621 4594 5242 29861 34073 59722 68146 388193 442949 776386 885898 6020437 12040874 78265681 156531362 1017453853 2034907706