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214054355 = 5223191977
BaseRepresentation
bin11001100001000…
…11010111010011
3112220210002101002
430300203113103
5414244214410
633123532215
75206301114
oct1460432723
9486702332
10214054355
11aa912229
125b82a06b
13354683a8
142060020b
1513bd37a5
hexcc235d3

214054355 has 8 divisors (see below), whose sum is σ = 258018432. Its totient is φ = 170474688.

The previous prime is 214054297. The next prime is 214054367. The reversal of 214054355 is 553450412.

214054355 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 214054355 - 218 = 213792211 is a prime.

It is a super-3 number, since 3×2140543553 (a number of 26 digits) contains 333 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 94874 + ... + 97103.

It is an arithmetic number, because the mean of its divisors is an integer number (32252304).

Almost surely, 2214054355 is an apocalyptic number.

214054355 is a deficient number, since it is larger than the sum of its proper divisors (43964077).

214054355 is a wasteful number, since it uses less digits than its factorization.

214054355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 192205.

The product of its (nonzero) digits is 12000, while the sum is 29.

The square root of 214054355 is about 14630.5965360268. The cubic root of 214054355 is about 598.1930404769.

The spelling of 214054355 in words is "two hundred fourteen million, fifty-four thousand, three hundred fifty-five".

Divisors: 1 5 223 1115 191977 959885 42810871 214054355