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109301694 = 23241269281
BaseRepresentation
bin1101000001111…
…00111110111110
321121200002201220
412200330332332
5210440123234
614502414210
72465022555
oct640747676
9247602656
10109301694
1156774a87
1230731366
131984c578
1410732d9c
1598e0a49
hex683cfbe

109301694 has 32 divisors (see below), whose sum is σ = 221110560. Its totient is φ = 36019200.

The previous prime is 109301683. The next prime is 109301711. The reversal of 109301694 is 496103901.

It is a super-2 number, since 2×1093016942 = 23893720622539272, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 388834 + ... + 389114.

It is an arithmetic number, because the mean of its divisors is an integer number (6909705).

Almost surely, 2109301694 is an apocalyptic number.

109301694 is an abundant number, since it is smaller than the sum of its proper divisors (111808866).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

109301694 is a wasteful number, since it uses less digits than its factorization.

109301694 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 796.

The product of its (nonzero) digits is 5832, while the sum is 33.

The square root of 109301694 is about 10454.7450471066. The cubic root of 109301694 is about 478.1259304181.

The spelling of 109301694 in words is "one hundred nine million, three hundred one thousand, six hundred ninety-four".

Divisors: 1 2 3 6 241 269 281 482 538 562 723 807 843 1446 1614 1686 64829 67721 75589 129658 135442 151178 194487 203163 226767 388974 406326 453534 18216949 36433898 54650847 109301694