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148202968 = 23166711113
BaseRepresentation
bin10001101010101…
…10010111011000
3101022212111020211
420311112113120
5300414443333
622412300504
73446463424
oct1065262730
9338774224
10148202968
11767250a1
1241771734
132491cc84
141597bb84
15d026ecd
hex8d565d8

148202968 has 16 divisors (see below), whose sum is σ = 278072280. Its totient is φ = 74050368.

The previous prime is 148202959. The next prime is 148203001. The reversal of 148202968 is 869202841.

148202968 is nontrivially palindromic in base 16.

148202968 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 148202968.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7780 + ... + 18892.

Almost surely, 2148202968 is an apocalyptic number.

It is an amenable number.

148202968 is a deficient number, since it is larger than the sum of its proper divisors (129869312).

148202968 is a wasteful number, since it uses less digits than its factorization.

148202968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12786 (or 12782 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 40.

The square root of 148202968 is about 12173.8641359266. The cubic root of 148202968 is about 529.1989417587.

The spelling of 148202968 in words is "one hundred forty-eight million, two hundred two thousand, nine hundred sixty-eight".

Divisors: 1 2 4 8 1667 3334 6668 11113 13336 22226 44452 88904 18525371 37050742 74101484 148202968