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117253106 = 2544310771
BaseRepresentation
bin1101111110100…
…10001111110010
322011122002000122
412333102033302
5220004044411
615345050242
72622430535
oct677221762
9264562018
10117253106
1160205aa3
1233326982
131b3a4849
1411802a1c
15a4619db
hex6fd23f2

117253106 has 8 divisors (see below), whose sum is σ = 175928304. Its totient is φ = 58610340.

The previous prime is 117253099. The next prime is 117253117. The reversal of 117253106 is 601352711.

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

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, 5501 + ... + 16271.

It is an arithmetic number, because the mean of its divisors is an integer number (21991038).

Almost surely, 2117253106 is an apocalyptic number.

117253106 is a deficient number, since it is larger than the sum of its proper divisors (58675198).

117253106 is a wasteful number, since it uses less digits than its factorization.

117253106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16216.

The product of its (nonzero) digits is 1260, while the sum is 26.

The square root of 117253106 is about 10828.3473346582. The cubic root of 117253106 is about 489.4497585744.

The spelling of 117253106 in words is "one hundred seventeen million, two hundred fifty-three thousand, one hundred six".

Divisors: 1 2 5443 10771 10886 21542 58626553 117253106