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148115732200 = 23521847400963
BaseRepresentation
bin1000100111110001100…
…0101011011011101000
3112011022102212210101021
42021330120223123220
54411320111412300
6152013214102224
713462305644062
oct2117430533350
9464272783337
10148115732200
11578a7518937
12248577aa974
1310c760965b7
147251420732
153cbd47cd1a
hex227c62b6e8

148115732200 has 48 divisors (see below), whose sum is σ = 344556384480. Its totient is φ = 59214068160.

The previous prime is 148115732197. The next prime is 148115732231. The reversal of 148115732200 is 2237511841.

148115732200 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 168919 + ... + 569881.

It is an arithmetic number, because the mean of its divisors is an integer number (7178258010).

Almost surely, 2148115732200 is an apocalyptic number.

148115732200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

148115732200 is an abundant number, since it is smaller than the sum of its proper divisors (196440652280).

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

148115732200 is a wasteful number, since it uses less digits than its factorization.

148115732200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 402826 (or 402817 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 34.

The spelling of 148115732200 in words is "one hundred forty-eight billion, one hundred fifteen million, seven hundred thirty-two thousand, two hundred".

Divisors: 1 2 4 5 8 10 20 25 40 50 100 200 1847 3694 7388 9235 14776 18470 36940 46175 73880 92350 184700 369400 400963 801926 1603852 2004815 3207704 4009630 8019260 10024075 16038520 20048150 40096300 80192600 740578661 1481157322 2962314644 3702893305 5924629288 7405786610 14811573220 18514466525 29623146440 37028933050 74057866100 148115732200