Base | Representation |
---|---|
bin | 1101111101001… |
… | …01101101110110 |
3 | 22011021210211020 |
4 | 12332211231312 |
5 | 214432230320 |
6 | 15341122010 |
7 | 2621041011 |
oct | 676455566 |
9 | 264253736 |
10 | 117070710 |
11 | 600a0a59 |
12 | 33259306 |
13 | 1b33c813 |
14 | 11796378 |
15 | a427940 |
hex | 6fa5b76 |
117070710 has 32 divisors (see below), whose sum is σ = 282223872. Its totient is φ = 31079520.
The previous prime is 117070699. The next prime is 117070711. The reversal of 117070710 is 17070711.
It is a super-2 number, since 2×1170707102 = 27411102279808200, which contains 22 as substring.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (117070711) 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, 1786 + ... + 15405.
It is an arithmetic number, because the mean of its divisors is an integer number (8819496).
Almost surely, 2117070710 is an apocalyptic number.
117070710 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
117070710 is an abundant number, since it is smaller than the sum of its proper divisors (165153162).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
117070710 is a wasteful number, since it uses less digits than its factorization.
117070710 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17428.
The product of its (nonzero) digits is 343, while the sum is 24.
The square root of 117070710 is about 10819.9219035999. The cubic root of 117070710 is about 489.1958349275.
Subtracting from 117070710 its reverse (17070711), we obtain a palindrome (99999999).
The spelling of 117070710 in words is "one hundred seventeen million, seventy thousand, seven hundred ten".
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