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117411124 = 2230019781
BaseRepresentation
bin1101111111110…
…00110100110100
322011221002210011
412333320310310
5220024123444
615352310004
72623656325
oct677706464
9264832704
10117411124
1160303796
12333a2304
131b42b74c
141184444c
15a493734
hex6ff8d34

117411124 has 12 divisors (see below), whose sum is σ = 205558948. Its totient is φ = 58680000.

The previous prime is 117411097. The next prime is 117411131. The reversal of 117411124 is 421114711.

It can be written as a sum of positive squares in 2 ways, for example, as 56851600 + 60559524 = 7540^2 + 7782^2 .

It is a junction number, because it is equal to n+sod(n) for n = 117411095 and 117411104.

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 3 ways as a sum of consecutive naturals, for example, 7114 + ... + 16894.

Almost surely, 2117411124 is an apocalyptic number.

It is an amenable number.

117411124 is a deficient number, since it is larger than the sum of its proper divisors (88147824).

117411124 is a wasteful number, since it uses less digits than its factorization.

117411124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12786 (or 12784 counting only the distinct ones).

The product of its digits is 224, while the sum is 22.

The square root of 117411124 is about 10835.6413746488. The cubic root of 117411124 is about 489.6695314427.

Adding to 117411124 its reverse (421114711), we get a palindrome (538525835).

The spelling of 117411124 in words is "one hundred seventeen million, four hundred eleven thousand, one hundred twenty-four".

Divisors: 1 2 4 3001 6002 9781 12004 19562 39124 29352781 58705562 117411124