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148533034 = 213231491667
BaseRepresentation
bin10001101101001…
…10111100101010
3101100111021000111
420312212330222
5301011024114
622423324534
73452336626
oct1066467452
9340437014
10148533034
1176930081
12418b074a
1324a07290
1415a26186
15d08ebc4
hex8da6f2a

148533034 has 32 divisors (see below), whose sum is σ = 252201600. Its totient is φ = 65093952.

The previous prime is 148533023. The next prime is 148533061. The reversal of 148533034 is 430335841.

It is a junction number, because it is equal to n+sod(n) for n = 148532987 and 148533005.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 88269 + ... + 89935.

It is an arithmetic number, because the mean of its divisors is an integer number (7881300).

Almost surely, 2148533034 is an apocalyptic number.

148533034 is a deficient number, since it is larger than the sum of its proper divisors (103668566).

148533034 is a wasteful number, since it uses less digits than its factorization.

148533034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1854.

The product of its (nonzero) digits is 17280, while the sum is 31.

The square root of 148533034 is about 12187.4129330223. The cubic root of 148533034 is about 529.5915138950.

Adding to 148533034 its reverse (430335841), we get a palindrome (578868875).

The spelling of 148533034 in words is "one hundred forty-eight million, five hundred thirty-three thousand, thirty-four".

Divisors: 1 2 13 23 26 46 149 298 299 598 1667 1937 3334 3427 3874 6854 21671 38341 43342 44551 76682 89102 248383 496766 498433 996866 3228979 5712809 6457958 11425618 74266517 148533034