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69093134 = 21117374993
BaseRepresentation
bin1000001111001…
…00011100001110
311211000021221222
410013210130032
5120141440014
610504523342
71466165465
oct407443416
9154007858
1069093134
1136001770
121b180552
1311411b16
1492679dc
1560ec08e
hex41e470e

69093134 has 32 divisors (see below), whose sum is σ = 122972256. Its totient is φ = 28753920.

The previous prime is 69093119. The next prime is 69093137. The reversal of 69093134 is 43139096.

It is a super-2 number, since 2×690931342 = 9547722331883912, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 69093094 and 69093103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (69093137) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11342 + ... + 16334.

It is an arithmetic number, because the mean of its divisors is an integer number (3842883).

Almost surely, 269093134 is an apocalyptic number.

69093134 is a deficient number, since it is larger than the sum of its proper divisors (53879122).

69093134 is a wasteful number, since it uses less digits than its factorization.

69093134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5060.

The product of its (nonzero) digits is 17496, while the sum is 35.

The square root of 69093134 is about 8312.2279805116. The cubic root of 69093134 is about 410.3410487682.

The spelling of 69093134 in words is "sixty-nine million, ninety-three thousand, one hundred thirty-four".

Divisors: 1 2 11 17 22 34 37 74 187 374 407 629 814 1258 4993 6919 9986 13838 54923 84881 109846 169762 184741 369482 933691 1867382 2032151 3140597 4064302 6281194 34546567 69093134