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10102202206 = 217783284041
BaseRepresentation
bin10010110100010001…
…10101111101011110
3222002001002001012021
421122020311331132
5131142130432311
64350233130354
7505225205365
oct113210657536
928061061167
1010102202206
114314480048
121b5b2599ba
13c4cc22455
146bb9687dc
153e1d4a171
hex25a235f5e

10102202206 has 8 divisors (see below), whose sum is σ = 15154208784. Its totient is φ = 5050799280.

The previous prime is 10102202197. The next prime is 10102202261. The reversal of 10102202206 is 60220220101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×101022022062 (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10102202206.

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 3 ways as a sum of consecutive naturals, for example, 106455 + ... + 177586.

It is an arithmetic number, because the mean of its divisors is an integer number (1894276098).

Almost surely, 210102202206 is an apocalyptic number.

10102202206 is a deficient number, since it is larger than the sum of its proper divisors (5052006578).

10102202206 is a wasteful number, since it uses less digits than its factorization.

10102202206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 301826.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 10102202206 its reverse (60220220101), we get a palindrome (70322422307).

The spelling of 10102202206 in words is "ten billion, one hundred two million, two hundred two thousand, two hundred six".

Divisors: 1 2 17783 35566 284041 568082 5051101103 10102202206