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148026830754 = 23114215327389
BaseRepresentation
bin1000100111011100010…
…1100010111110100010
3112011002020121010112010
42021313011202332202
54411124332041004
6152000320413350
713460146205145
oct2116705427642
9464066533463
10148026830754
1157861317970
1224831a77256
1310c6083a6aa
1472436bc05c
153cb576ba89
hex2277162fa2

148026830754 has 32 divisors (see below), whose sum is σ = 323734835520. Its totient is φ = 44750059200.

The previous prime is 148026830753. The next prime is 148026830797. The reversal of 148026830754 is 457038620841.

148026830754 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (148026830753) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2635909 + ... + 2691480.

It is an arithmetic number, because the mean of its divisors is an integer number (10116713610).

Almost surely, 2148026830754 is an apocalyptic number.

148026830754 is an abundant number, since it is smaller than the sum of its proper divisors (175708004766).

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

148026830754 is a wasteful number, since it uses less digits than its factorization.

148026830754 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5327826.

The product of its (nonzero) digits is 1290240, while the sum is 48.

The spelling of 148026830754 in words is "one hundred forty-eight billion, twenty-six million, eight hundred thirty thousand, seven hundred fifty-four".

Divisors: 1 2 3 6 11 22 33 66 421 842 1263 2526 4631 9262 13893 27786 5327389 10654778 15982167 31964334 58601279 117202558 175803837 351607674 2242830769 4485661538 6728492307 13456984614 24671138459 49342276918 74013415377 148026830754