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132852573728 = 2572920451443
BaseRepresentation
bin111101110111010100…
…0010110011000100000
3110200220201120000010122
41323232220112120200
54134040224324403
6141010455415412
712412132146560
oct1735650263040
9420821500118
10132852573728
11513848a5a86
12218b8084568
13c6b2b7b794
146604296da0
1536c84d5838
hex1eeea16620

132852573728 has 48 divisors (see below), whose sum is σ = 309225833280. Its totient is φ = 54973476096.

The previous prime is 132852573653. The next prime is 132852573767. The reversal of 132852573728 is 827375258231.

It is a self number, because there is not a number n which added to its sum of digits gives 132852573728.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10219226 + ... + 10232217.

It is an arithmetic number, because the mean of its divisors is an integer number (6442204860).

Almost surely, 2132852573728 is an apocalyptic number.

It is an amenable number.

132852573728 is an abundant number, since it is smaller than the sum of its proper divisors (176373259552).

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

132852573728 is a wasteful number, since it uses less digits than its factorization.

132852573728 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20451489 (or 20451481 counting only the distinct ones).

The product of its digits is 5644800, while the sum is 53.

The spelling of 132852573728 in words is "one hundred thirty-two billion, eight hundred fifty-two million, five hundred seventy-three thousand, seven hundred twenty-eight".

Divisors: 1 2 4 7 8 14 16 28 29 32 56 58 112 116 203 224 232 406 464 812 928 1624 3248 6496 20451443 40902886 81805772 143160101 163611544 286320202 327223088 572640404 593091847 654446176 1145280808 1186183694 2290561616 2372367388 4151642929 4581123232 4744734776 8303285858 9489469552 16606571716 18978939104 33213143432 66426286864 132852573728