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148734335260 = 22571381769289
BaseRepresentation
bin1000101010000101000…
…0011101100100011100
3112012220112220002020201
42022201100131210130
54414101442212020
6152154432553244
713513526663410
oct2124120354434
9465815802221
10148734335260
1158094722535
12249aa9b2824
13110442a6804
1472ad64ad40
153d07922a0a
hex22a141d91c

148734335260 has 48 divisors (see below), whose sum is σ = 357221350080. Its totient is φ = 50957637120.

The previous prime is 148734335203. The next prime is 148734335329. The reversal of 148734335260 is 62533437841.

It is a self number, because there is not a number n which added to its sum of digits gives 148734335260.

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, 191305 + ... + 577984.

It is an arithmetic number, because the mean of its divisors is an integer number (7442111460).

Almost surely, 2148734335260 is an apocalyptic number.

148734335260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

148734335260 is an abundant number, since it is smaller than the sum of its proper divisors (208487014820).

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

148734335260 is a wasteful number, since it uses less digits than its factorization.

148734335260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 770686 (or 770684 counting only the distinct ones).

The product of its (nonzero) digits is 1451520, while the sum is 46.

The spelling of 148734335260 in words is "one hundred forty-eight billion, seven hundred thirty-four million, three hundred thirty-five thousand, two hundred sixty".

Divisors: 1 2 4 5 7 10 14 20 28 35 70 140 1381 2762 5524 6905 9667 13810 19334 27620 38668 48335 96670 193340 769289 1538578 3077156 3846445 5385023 7692890 10770046 15385780 21540092 26925115 53850230 107700460 1062388109 2124776218 4249552436 5311940545 7436716763 10623881090 14873433526 21247762180 29746867052 37183583815 74367167630 148734335260