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148414913 = 1759732027
BaseRepresentation
bin10001101100010…
…10000111000001
3101100021020222122
420312022013001
5300443234123
622421014025
73451335353
oct1066120701
9340236878
10148414913
117685a359
1241854315
132499559a
14159d50d3
15d069bc8
hex8d8a1c1

148414913 has 16 divisors (see below), whose sum is σ = 162077760. Its totient is φ = 135369216.

The previous prime is 148414907. The next prime is 148414919. The reversal of 148414913 is 319414841.

It is an interprime number because it is at equal distance from previous prime (148414907) and next prime (148414919).

It is a cyclic number.

It is not a de Polignac number, because 148414913 - 214 = 148398529 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (148414919) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 72206 + ... + 74232.

It is an arithmetic number, because the mean of its divisors is an integer number (10129860).

Almost surely, 2148414913 is an apocalyptic number.

It is an amenable number.

148414913 is a deficient number, since it is larger than the sum of its proper divisors (13662847).

148414913 is a wasteful number, since it uses less digits than its factorization.

148414913 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2176.

The product of its digits is 13824, while the sum is 35.

The square root of 148414913 is about 12182.5659448246. The cubic root of 148414913 is about 529.4510906563.

The spelling of 148414913 in words is "one hundred forty-eight million, four hundred fourteen thousand, nine hundred thirteen".

Divisors: 1 17 59 73 1003 1241 2027 4307 34459 73219 119593 147971 2033081 2515507 8730289 148414913