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148061088 = 2533724481
BaseRepresentation
bin10001101001100…
…11101110100000
3101022121021122000
420310303232200
5300400423323
622405244000
73445332660
oct1064635640
9338537560
10148061088
117663853a
1241703600
13248a0516
14159421a0
15cee9e43
hex8d33ba0

148061088 has 96 divisors (see below), whose sum is σ = 493557120. Its totient is φ = 42301440.

The previous prime is 148061033. The next prime is 148061107. The reversal of 148061088 is 880160841.

148061088 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (36).

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 15 ways as a sum of consecutive naturals, for example, 6193 + ... + 18288.

It is an arithmetic number, because the mean of its divisors is an integer number (5141220).

Almost surely, 2148061088 is an apocalyptic number.

148061088 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

148061088 is an abundant number, since it is smaller than the sum of its proper divisors (345496032).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

148061088 is a wasteful number, since it uses less digits than its factorization.

148061088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24507 (or 24493 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 36.

The square root of 148061088 is about 12168.0355029068. The cubic root of 148061088 is about 529.0300141513.

The spelling of 148061088 in words is "one hundred forty-eight million, sixty-one thousand, eighty-eight".

Divisors: 1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 54 56 63 72 84 96 108 112 126 144 168 189 216 224 252 288 336 378 432 504 672 756 864 1008 1512 2016 3024 6048 24481 48962 73443 97924 146886 171367 195848 220329 293772 342734 391696 440658 514101 587544 660987 685468 783392 881316 1028202 1175088 1321974 1370936 1542303 1762632 2056404 2350176 2643948 2741872 3084606 3525264 4112808 4626909 5287896 5483744 6169212 7050528 8225616 9253818 10575792 12338424 16451232 18507636 21151584 24676848 37015272 49353696 74030544 148061088