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214800153482 = 21711355908421
BaseRepresentation
bin1100100000001100010…
…1100011101110001010
3202112102210101101022002
43020003011203232022
512004402314402412
6242402224431002
721342643115345
oct3100305435612
9675383341262
10214800153482
11831070a5602
1235768178462
1317342635a45
14a57996345c
1558c295edc2
hex3203163b8a

214800153482 has 16 divisors (see below), whose sum is σ = 344172245832. Its totient is φ = 100187888640.

The previous prime is 214800153467. The next prime is 214800153497. The reversal of 214800153482 is 284351008412.

214800153482 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (214800153467) and next prime (214800153497).

It can be written as a sum of positive squares in 4 ways, for example, as 155702057281 + 59098096201 = 394591^2 + 243101^2 .

It is a super-2 number, since 2×2148001534822 (a number of 23 digits) contains 22 as substring.

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, 27950369 + ... + 27958052.

Almost surely, 2214800153482 is an apocalyptic number.

214800153482 is a deficient number, since it is larger than the sum of its proper divisors (129372092350).

214800153482 is a wasteful number, since it uses less digits than its factorization.

214800153482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55908553.

The product of its (nonzero) digits is 61440, while the sum is 38.

The spelling of 214800153482 in words is "two hundred fourteen billion, eight hundred million, one hundred fifty-three thousand, four hundred eighty-two".

Divisors: 1 2 17 34 113 226 1921 3842 55908421 111816842 950443157 1900886314 6317651573 12635303146 107400076741 214800153482