Search a number
-
+
5395000148 = 221375798041
BaseRepresentation
bin1010000011001000…
…10010101101010100
3111220222122101220022
411001210102231110
542022110001043
62251201324312
7250456513256
oct50144225524
914828571808
105395000148
11231937850a
121066936698
1367c93c4a5
14392723cd6
1521897d868
hex141912b54

5395000148 has 12 divisors (see below), whose sum is σ = 9442032852. Its totient is φ = 2697276480.

The previous prime is 5395000147. The next prime is 5395000157. The reversal of 5395000148 is 8410005935.

It can be written as a sum of positive squares in 2 ways, for example, as 1956115984 + 3438884164 = 44228^2 + 58642^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5395000147) 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, 6008 + ... + 104048.

It is an arithmetic number, because the mean of its divisors is an integer number (786836071).

Almost surely, 25395000148 is an apocalyptic number.

It is an amenable number.

5395000148 is a deficient number, since it is larger than the sum of its proper divisors (4047032704).

5395000148 is a wasteful number, since it uses less digits than its factorization.

5395000148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111802 (or 111800 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 35.

The square root of 5395000148 is about 73450.6647212944. The cubic root of 5395000148 is about 1753.8690069883.

The spelling of 5395000148 in words is "five billion, three hundred ninety-five million, one hundred forty-eight", and thus it is an aban number.

Divisors: 1 2 4 13757 27514 55028 98041 196082 392164 1348750037 2697500074 5395000148