Search a number
-
+
148001595828 = 22347262414177
BaseRepresentation
bin1000100111010110010…
…1010010000110110100
3112011000111010001201020
42021311211102012310
54411101402031303
6151554015501140
713456421544012
oct2116545220664
9464014101636
10148001595828
1157849051559
12248255277b0
1310c58543598
1472401cd8b2
153cb3434a53
hex22759521b4

148001595828 has 24 divisors (see below), whose sum is σ = 352684655232. Its totient is φ = 48284208384.

The previous prime is 148001595799. The next prime is 148001595829. The reversal of 148001595828 is 828595100841.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (148001595829) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 131206525 + ... + 131207652.

It is an arithmetic number, because the mean of its divisors is an integer number (14695193968).

Almost surely, 2148001595828 is an apocalyptic number.

It is an amenable number.

148001595828 is an abundant number, since it is smaller than the sum of its proper divisors (204683059404).

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

148001595828 is a wasteful number, since it uses less digits than its factorization.

148001595828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 262414231 (or 262414229 counting only the distinct ones).

The product of its (nonzero) digits is 921600, while the sum is 51.

The spelling of 148001595828 in words is "one hundred forty-eight billion, one million, five hundred ninety-five thousand, eight hundred twenty-eight".

Divisors: 1 2 3 4 6 12 47 94 141 188 282 564 262414177 524828354 787242531 1049656708 1574485062 3148970124 12333466319 24666932638 37000398957 49333865276 74000797914 148001595828