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148064706 = 2332741939
BaseRepresentation
bin10001101001101…
…00100111000010
3101022121110121000
420310310213002
5300401032311
622405312430
73445346346
oct1064644702
9338543530
10148064706
1176640229
1241705716
13248a206a
1415943626
15ceeb056
hex8d349c2

148064706 has 16 divisors (see below), whose sum is σ = 329032800. Its totient is φ = 49354884.

The previous prime is 148064699. The next prime is 148064767. The reversal of 148064706 is 607460841.

148064706 is a `hidden beast` number, since 1 + 4 + 8 + 0 + 647 + 0 + 6 = 666.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1370916 + ... + 1371023.

It is an arithmetic number, because the mean of its divisors is an integer number (20564550).

Almost surely, 2148064706 is an apocalyptic number.

148064706 is an abundant number, since it is smaller than the sum of its proper divisors (180968094).

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

148064706 is a wasteful number, since it uses less digits than its factorization.

148064706 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2741950 (or 2741944 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 36.

The square root of 148064706 is about 12168.1841702039. The cubic root of 148064706 is about 529.0343232173.

The spelling of 148064706 in words is "one hundred forty-eight million, sixty-four thousand, seven hundred six".

Divisors: 1 2 3 6 9 18 27 54 2741939 5483878 8225817 16451634 24677451 49354902 74032353 148064706