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109030322 = 2192869219
BaseRepresentation
bin1100111111110…
…10101110110010
321121011022111002
412133322232302
5210402432242
614452522002
72462512442
oct637725662
9247138432
10109030322
11565aa105
1230620302
1319785bab
14106a2122
15988a432
hex67fabb2

109030322 has 8 divisors (see below), whose sum is σ = 172153200. Its totient is φ = 51645924.

The previous prime is 109030321. The next prime is 109030331. The reversal of 109030322 is 223030901.

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

It is a super-2 number, since 2×1090303222 = 23775222230847368, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 109030294 and 109030303.

It is not an unprimeable number, because it can be changed into a prime (109030321) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1434572 + ... + 1434647.

It is an arithmetic number, because the mean of its divisors is an integer number (21519150).

Almost surely, 2109030322 is an apocalyptic number.

109030322 is a deficient number, since it is larger than the sum of its proper divisors (63122878).

109030322 is a wasteful number, since it uses less digits than its factorization.

109030322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2869240.

The product of its (nonzero) digits is 324, while the sum is 20.

The square root of 109030322 is about 10441.7585683639. The cubic root of 109030322 is about 477.7299087470.

The spelling of 109030322 in words is "one hundred nine million, thirty thousand, three hundred twenty-two".

Divisors: 1 2 19 38 2869219 5738438 54515161 109030322