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114726021 = 343889349
BaseRepresentation
bin1101101011010…
…01010010000101
321222212200111220
412311221102011
5213332213041
615214550553
72562104124
oct665512205
9258780456
10114726021
115983a3a3
1232508459
131a9cb527
1411345abb
15a112d66
hex6d69485

114726021 has 8 divisors (see below), whose sum is σ = 156525600. Its totient is φ = 74705232.

The previous prime is 114726019. The next prime is 114726037. The reversal of 114726021 is 120627411.

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

It is not a de Polignac number, because 114726021 - 21 = 114726019 is a prime.

It is a plaindrome in base 14.

It is a junction number, because it is equal to n+sod(n) for n = 114725982 and 114726000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (114726041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 444546 + ... + 444803.

It is an arithmetic number, because the mean of its divisors is an integer number (19565700).

Almost surely, 2114726021 is an apocalyptic number.

It is an amenable number.

114726021 is a deficient number, since it is larger than the sum of its proper divisors (41799579).

114726021 is an equidigital number, since it uses as much as digits as its factorization.

114726021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 889395.

The product of its (nonzero) digits is 672, while the sum is 24.

The square root of 114726021 is about 10711.0233404657. The cubic root of 114726021 is about 485.9079191838.

The spelling of 114726021 in words is "one hundred fourteen million, seven hundred twenty-six thousand, twenty-one".

Divisors: 1 3 43 129 889349 2668047 38242007 114726021