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2026534207 = 29357711987
BaseRepresentation
bin111100011001010…
…0111010100111111
312020020021121022111
41320302213110333
513122243043312
6533031354451
7101135153665
oct17062472477
95206247274
102026534207
1194aa20165
12486822a27
13263b07989
14153204c35
15bcda48a7
hex78ca753f

2026534207 has 8 divisors (see below), whose sum is σ = 2037144816. Its totient is φ = 2015949312.

The previous prime is 2026534199. The next prime is 2026534247. The reversal of 2026534207 is 7024356202.

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

It is a cyclic number.

It is not a de Polignac number, because 2026534207 - 23 = 2026534199 is a prime.

It is a super-2 number, since 2×20265342072 = 8213681784282237698, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2026534247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 163068 + ... + 175054.

It is an arithmetic number, because the mean of its divisors is an integer number (254643102).

Almost surely, 22026534207 is an apocalyptic number.

2026534207 is a deficient number, since it is larger than the sum of its proper divisors (10610609).

2026534207 is a wasteful number, since it uses less digits than its factorization.

2026534207 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12857.

The product of its (nonzero) digits is 20160, while the sum is 31.

The square root of 2026534207 is about 45017.0435168726. The cubic root of 2026534207 is about 1265.4684235438.

The spelling of 2026534207 in words is "two billion, twenty-six million, five hundred thirty-four thousand, two hundred seven".

Divisors: 1 293 577 11987 169061 3512191 6916499 2026534207