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141825214 = 2446315889
BaseRepresentation
bin10000111010000…
…01010010111110
3100212212110121201
420131001102332
5242301401324
622023450114
73341331406
oct1035012276
9325773551
10141825214
1173069423
123b5b693a
13234c905b
1414b9b806
15c6b7444
hex87414be

141825214 has 8 divisors (see below), whose sum is σ = 212798880. Its totient is φ = 70892256.

The previous prime is 141825209. The next prime is 141825259. The reversal of 141825214 is 412528141.

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

It is a super-2 number, since 2×1418252142 = 40228782652291592, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 982 + ... + 16870.

It is an arithmetic number, because the mean of its divisors is an integer number (26599860).

Almost surely, 2141825214 is an apocalyptic number.

141825214 is a deficient number, since it is larger than the sum of its proper divisors (70973666).

141825214 is a wasteful number, since it uses less digits than its factorization.

141825214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20354.

The product of its digits is 2560, while the sum is 28.

The square root of 141825214 is about 11909.0391719903. The cubic root of 141825214 is about 521.4962011914.

The spelling of 141825214 in words is "one hundred forty-one million, eight hundred twenty-five thousand, two hundred fourteen".

Divisors: 1 2 4463 8926 15889 31778 70912607 141825214