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132113264460 = 223513915840919
BaseRepresentation
bin111101100001010010…
…0000110111101001100
3110122000012102012110220
41323002210012331030
54131031443430320
6140405245431340
712354614135142
oct1730244067514
9418005365426
10132113264460
1151035547a91
122173056b550
13c5c5958088
146574009592
15368364ae40
hex1ec2906f4c

132113264460 has 48 divisors (see below), whose sum is σ = 372578438400. Its totient is φ = 34976746944.

The previous prime is 132113264441. The next prime is 132113264489. The reversal of 132113264460 is 64462311231.

It is a happy 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, 7912120 + ... + 7928799.

It is an arithmetic number, because the mean of its divisors is an integer number (7762050800).

Almost surely, 2132113264460 is an apocalyptic number.

132113264460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

132113264460 is an abundant number, since it is smaller than the sum of its proper divisors (240465173940).

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

132113264460 is a wasteful number, since it uses less digits than its factorization.

132113264460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15841070 (or 15841068 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 33.

Adding to 132113264460 its reverse (64462311231), we get a palindrome (196575575691).

The spelling of 132113264460 in words is "one hundred thirty-two billion, one hundred thirteen million, two hundred sixty-four thousand, four hundred sixty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 139 278 417 556 695 834 1390 1668 2085 2780 4170 8340 15840919 31681838 47522757 63363676 79204595 95045514 158409190 190091028 237613785 316818380 475227570 950455140 2201887741 4403775482 6605663223 8807550964 11009438705 13211326446 22018877410 26422652892 33028316115 44037754820 66056632230 132113264460