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148010841 = 33113713469
BaseRepresentation
bin10001101001001…
…11011101011001
3101022111201201000
420310213131121
5300342321331
622404215213
73445033326
oct1064473531
9338451630
10148010841
1176603810
124169a509
13248836a4
141592bb4d
15ceda0e6
hex8d27759

148010841 has 32 divisors (see below), whose sum is σ = 245692800. Its totient is φ = 87272640.

The previous prime is 148010777. The next prime is 148010843.

148010841 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 148010841 - 26 = 148010777 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (148010843) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4255 + ... + 17723.

It is an arithmetic number, because the mean of its divisors is an integer number (7677900).

Almost surely, 2148010841 is an apocalyptic number.

148010841 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

148010841 is a deficient number, since it is larger than the sum of its proper divisors (97681959).

148010841 is a wasteful number, since it uses less digits than its factorization.

148010841 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13526 (or 13520 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 27.

The square root of 148010841 is about 12165.9706147927. The cubic root of 148010841 is about 528.9701623269.

It can be divided in two parts, 1480 and 10841, that added together give a palindrome (12321).

The spelling of 148010841 in words is "one hundred forty-eight million, ten thousand, eight hundred forty-one".

Divisors: 1 3 9 11 27 33 37 99 111 297 333 407 999 1221 3663 10989 13469 40407 121221 148159 363663 444477 498353 1333431 1495059 4000293 4485177 5481883 13455531 16445649 49336947 148010841