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141410331 = 32192273643
BaseRepresentation
bin10000110110111…
…00000000011011
3100212002101111200
420123130000123
5242200112311
622010525243
73334653006
oct1033340033
9325071450
10141410331
1172905747
123b436823
13233b226a
1414ad053d
15c634556
hex86dc01b

141410331 has 24 divisors (see below), whose sum is σ = 216016320. Its totient is φ = 88893936.

The previous prime is 141410303. The next prime is 141410393. The reversal of 141410331 is 133014141.

It is not a de Polignac number, because 141410331 - 211 = 141408283 is a prime.

It is a super-2 number, since 2×1414103312 = 39993763427059122, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (141460331) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 36996 + ... + 40638.

It is an arithmetic number, because the mean of its divisors is an integer number (9000680).

Almost surely, 2141410331 is an apocalyptic number.

141410331 is a deficient number, since it is larger than the sum of its proper divisors (74605989).

141410331 is a wasteful number, since it uses less digits than its factorization.

141410331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3895 (or 3892 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

The square root of 141410331 is about 11891.6075868656. The cubic root of 141410331 is about 520.9871914997.

Adding to 141410331 its reverse (133014141), we get a palindrome (274424472).

The spelling of 141410331 in words is "one hundred forty-one million, four hundred ten thousand, three hundred thirty-one".

Divisors: 1 3 9 19 57 171 227 681 2043 3643 4313 10929 12939 32787 38817 69217 207651 622953 826961 2480883 7442649 15712259 47136777 141410331