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214826001 = 313311371297
BaseRepresentation
bin11001100110111…
…11110000010001
3112222020021212120
430303133300101
5414443413001
633152244453
75215663605
oct1463376021
9488207776
10214826001
11100299a55
125bb40729
13356786a0
1420761505
1513cd7236
hexccdfc11

214826001 has 32 divisors (see below), whose sum is σ = 320990208. Its totient is φ = 126904320.

The previous prime is 214825973. The next prime is 214826011. The reversal of 214826001 is 100628412.

It is not a de Polignac number, because 214826001 - 218 = 214563857 is a prime.

It is not an unprimeable number, because it can be changed into a prime (214826011) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 164985 + ... + 166281.

It is an arithmetic number, because the mean of its divisors is an integer number (10030944).

Almost surely, 2214826001 is an apocalyptic number.

It is an amenable number.

214826001 is a deficient number, since it is larger than the sum of its proper divisors (106164207).

214826001 is a wasteful number, since it uses less digits than its factorization.

214826001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1481.

The product of its (nonzero) digits is 768, while the sum is 24.

The square root of 214826001 is about 14656.9437810207. The cubic root of 214826001 is about 598.9109885080.

The spelling of 214826001 in words is "two hundred fourteen million, eight hundred twenty-six thousand, one".

Divisors: 1 3 13 31 39 93 137 403 411 1209 1297 1781 3891 4247 5343 12741 16861 40207 50583 55211 120621 165633 177689 522691 533067 1568073 2309957 5508359 6929871 16525077 71608667 214826001