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117052735 = 5174213271
BaseRepresentation
bin1101111101000…
…01010100111111
322011020220011111
412332201110333
5214431141420
615340502451
72620634422
oct676412477
9264226144
10117052735
11600894a8
123324aa27
131b334597
141178d9b9
15a42245a
hex6fa153f

117052735 has 16 divisors (see below), whose sum is σ = 149124672. Its totient is φ = 87897600.

The previous prime is 117052723. The next prime is 117052739. The reversal of 117052735 is 537250711.

It is not a de Polignac number, because 117052735 - 29 = 117052223 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 117052697 and 117052706.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117052739) 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 15 ways as a sum of consecutive naturals, for example, 34150 + ... + 37420.

It is an arithmetic number, because the mean of its divisors is an integer number (9320292).

Almost surely, 2117052735 is an apocalyptic number.

117052735 is a deficient number, since it is larger than the sum of its proper divisors (32071937).

117052735 is a wasteful number, since it uses less digits than its factorization.

117052735 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3714.

The product of its (nonzero) digits is 7350, while the sum is 31.

The square root of 117052735 is about 10819.0912280099. The cubic root of 117052735 is about 489.1707966545.

The spelling of 117052735 in words is "one hundred seventeen million, fifty-two thousand, seven hundred thirty-five".

Divisors: 1 5 17 85 421 2105 3271 7157 16355 35785 55607 278035 1377091 6885455 23410547 117052735