Search a number
-
+
148069060 = 2257403453
BaseRepresentation
bin10001101001101…
…01101011000100
3101022121200120021
420310311223010
5300401202220
622405344524
73445365136
oct1064655304
9338550507
10148069060
1176643527
1241708144
13248a4039
1415945056
15ceec4aa
hex8d35ac4

148069060 has 12 divisors (see below), whose sum is σ = 310945068. Its totient is φ = 59227616.

The previous prime is 148069057. The next prime is 148069063. The reversal of 148069060 is 60960841.

148069060 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (148069057) and next prime (148069063).

It can be written as a sum of positive squares in 2 ways, for example, as 54405376 + 93663684 = 7376^2 + 9678^2 .

It is not an unprimeable number, because it can be changed into a prime (148069063) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 3701707 + ... + 3701746.

It is an arithmetic number, because the mean of its divisors is an integer number (25912089).

Almost surely, 2148069060 is an apocalyptic number.

148069060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

148069060 is an abundant number, since it is smaller than the sum of its proper divisors (162876008).

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

148069060 is a wasteful number, since it uses less digits than its factorization.

148069060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7403462 (or 7403460 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 34.

The square root of 148069060 is about 12168.3630780808. The cubic root of 148069060 is about 529.0395087719.

The spelling of 148069060 in words is "one hundred forty-eight million, sixty-nine thousand, sixty".

Divisors: 1 2 4 5 10 20 7403453 14806906 29613812 37017265 74034530 148069060