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148002083 is a prime number
BaseRepresentation
bin10001101001001…
…01010100100011
3101022111021200122
420310211110203
5300342031313
622404110455
73444665645
oct1064452443
9338437618
10148002083
11765a8179
124169542b
132487c6c8
1415928895
15ced7708
hex8d25523

148002083 has 2 divisors, whose sum is σ = 148002084. Its totient is φ = 148002082.

The previous prime is 148002061. The next prime is 148002131. The reversal of 148002083 is 380200841.

It is a weak prime.

It is an emirp because it is prime and its reverse (380200841) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 148002083 - 210 = 148001059 is a prime.

It is not a weakly prime, because it can be changed into another prime (148002683) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 74001041 + 74001042.

It is an arithmetic number, because the mean of its divisors is an integer number (74001042).

Almost surely, 2148002083 is an apocalyptic number.

148002083 is a deficient number, since it is larger than the sum of its proper divisors (1).

148002083 is an equidigital number, since it uses as much as digits as its factorization.

148002083 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1536, while the sum is 26.

The square root of 148002083 is about 12165.6106710679. The cubic root of 148002083 is about 528.9597288297.

The spelling of 148002083 in words is "one hundred forty-eight million, two thousand, eighty-three".