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148683027 = 31071134099
BaseRepresentation
bin10001101110010…
…11100100010011
3101100202212202210
420313023210103
5301030324102
622430443203
73453533133
oct1067134423
9340685683
10148683027
1176a22839
1241963503
1324a5a62c
1415a64ac3
15d0be36c
hex8dcb913

148683027 has 16 divisors (see below), whose sum is σ = 201916800. Its totient is φ = 97302912.

The previous prime is 148683023. The next prime is 148683053. The reversal of 148683027 is 720386841.

148683027 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 148683027 - 22 = 148683023 is a prime.

It is not an unprimeable number, because it can be changed into a prime (148683023) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34224 + ... + 38322.

It is an arithmetic number, because the mean of its divisors is an integer number (12619800).

Almost surely, 2148683027 is an apocalyptic number.

148683027 is a deficient number, since it is larger than the sum of its proper divisors (53233773).

148683027 is a wasteful number, since it uses less digits than its factorization.

148683027 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4322.

The product of its (nonzero) digits is 64512, while the sum is 39.

The square root of 148683027 is about 12193.5649832196. The cubic root of 148683027 is about 529.7697195870.

The spelling of 148683027 in words is "one hundred forty-eight million, six hundred eighty-three thousand, twenty-seven".

Divisors: 1 3 107 113 321 339 4099 12091 12297 36273 438593 463187 1315779 1389561 49561009 148683027