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114160949 = 719978849
BaseRepresentation
bin1101100110111…
…11010100110101
321221210222101022
412303133110311
5213211122244
615154510525
72554231520
oct663372465
9257728338
10114160949
11594938a1
1232295445
131a861276
1411239bb7
15a0506ee
hex6cdf535

114160949 has 16 divisors (see below), whose sum is σ = 138768000. Its totient is φ = 91736064.

The previous prime is 114160919. The next prime is 114160957. The reversal of 114160949 is 949061411.

It is a de Polignac number, because none of the positive numbers 2k-114160949 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (114160919) 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, 8477 + ... + 17325.

It is an arithmetic number, because the mean of its divisors is an integer number (8673000).

Almost surely, 2114160949 is an apocalyptic number.

114160949 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

It is an amenable number.

114160949 is a deficient number, since it is larger than the sum of its proper divisors (24607051).

114160949 is an equidigital number, since it uses as much as digits as its factorization.

114160949 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8972.

The product of its (nonzero) digits is 7776, while the sum is 35.

The square root of 114160949 is about 10684.6127211051. The cubic root of 114160949 is about 485.1088415518.

The spelling of 114160949 in words is "one hundred fourteen million, one hundred sixty thousand, nine hundred forty-nine".

Divisors: 1 7 19 97 133 679 1843 8849 12901 61943 168131 858353 1176917 6008471 16308707 114160949