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141480515 = 5112572373
BaseRepresentation
bin10000110111011…
…01001001000011
3100212012221210002
420123231021003
5242204334030
622012230215
73335364431
oct1033551103
9325187702
10141480515
1172953450
123b46b36b
13234081a7
1414b0bd51
15c64a245
hex86ed243

141480515 has 8 divisors (see below), whose sum is σ = 185210928. Its totient is φ = 102894880.

The previous prime is 141480509. The next prime is 141480523. The reversal of 141480515 is 515084141.

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

It is not a de Polignac number, because 141480515 - 24 = 141480499 is a prime.

It is a super-2 number, since 2×1414805152 = 40033472249330450, which contains 22 as substring.

It is a Duffinian 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 7 ways as a sum of consecutive naturals, for example, 1286132 + ... + 1286241.

It is an arithmetic number, because the mean of its divisors is an integer number (23151366).

Almost surely, 2141480515 is an apocalyptic number.

141480515 is a deficient number, since it is larger than the sum of its proper divisors (43730413).

141480515 is a wasteful number, since it uses less digits than its factorization.

141480515 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2572389.

The product of its (nonzero) digits is 3200, while the sum is 29.

The square root of 141480515 is about 11894.5582095343. The cubic root of 141480515 is about 521.0733684129.

The spelling of 141480515 in words is "one hundred forty-one million, four hundred eighty thousand, five hundred fifteen".

Divisors: 1 5 11 55 2572373 12861865 28296103 141480515