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148328060 = 225171922961
BaseRepresentation
bin10001101011101…
…00111001111100
3101100002211211212
420311310321330
5300432444220
622415103552
73450524216
oct1065647174
9340084755
10148328060
1176800081
1241811bb8
1324964baa
14159b15b6
15d04e0c5
hex8d74e7c

148328060 has 48 divisors (see below), whose sum is σ = 347185440. Its totient is φ = 52899840.

The previous prime is 148328039. The next prime is 148328071. The reversal of 148328060 is 60823841.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5021 + ... + 17940.

It is an arithmetic number, because the mean of its divisors is an integer number (7233030).

Almost surely, 2148328060 is an apocalyptic number.

148328060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

148328060 is an abundant number, since it is smaller than the sum of its proper divisors (198857380).

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

148328060 is a wasteful number, since it uses less digits than its factorization.

148328060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23006 (or 23004 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 32.

The square root of 148328060 is about 12179.0007800312. Note that the first 3 decimals coincide. The cubic root of 148328060 is about 529.3477915389.

The spelling of 148328060 in words is "one hundred forty-eight million, three hundred twenty-eight thousand, sixty".

Divisors: 1 2 4 5 10 17 19 20 34 38 68 76 85 95 170 190 323 340 380 646 1292 1615 3230 6460 22961 45922 91844 114805 229610 390337 436259 459220 780674 872518 1561348 1745036 1951685 2181295 3903370 4362590 7416403 7806740 8725180 14832806 29665612 37082015 74164030 148328060