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117008030 = 2511700803
BaseRepresentation
bin1101111100101…
…10011010011110
322011011121211202
412332112122132
5214423224110
615335515502
72620360166
oct676263236
9264147752
10117008030
1160058957
1233228b92
131b31a129
141177b5a6
15a4140a5
hex6f9669e

117008030 has 8 divisors (see below), whose sum is σ = 210614472. Its totient is φ = 46803208.

The previous prime is 117008029. The next prime is 117008039. The reversal of 117008030 is 30800711.

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

It is a junction number, because it is equal to n+sod(n) for n = 117007993 and 117008011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117008039) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 5850392 + ... + 5850411.

It is an arithmetic number, because the mean of its divisors is an integer number (26326809).

Almost surely, 2117008030 is an apocalyptic number.

117008030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

117008030 is a deficient number, since it is larger than the sum of its proper divisors (93606442).

117008030 is a wasteful number, since it uses less digits than its factorization.

117008030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11700810.

The product of its (nonzero) digits is 168, while the sum is 20.

The square root of 117008030 is about 10817.0250069046. The cubic root of 117008030 is about 489.1085137155.

Adding to 117008030 its reverse (30800711), we get a palindrome (147808741).

The spelling of 117008030 in words is "one hundred seventeen million, eight thousand, thirty".

Divisors: 1 2 5 10 11700803 23401606 58504015 117008030