Search a number
-
+
132651928908 = 22338839138959
BaseRepresentation
bin111101110001010101…
…0111100110101001100
3110200101202000012012000
41323202222330311030
54133132343211113
6140534531112300
712404144535342
oct1734252746514
9420352005160
10132651928908
1151291612614
1221860a42690
13c680429b35
1465c5787992
1536b5aa0373
hex1ee2abcd4c

132651928908 has 48 divisors (see below), whose sum is σ = 343953792000. Its totient is φ = 44211988944.

The previous prime is 132651928901. The next prime is 132651928909. The reversal of 132651928908 is 809829156231.

132651928908 is a `hidden beast` number, since 1 + 32 + 6 + 519 + 2 + 8 + 90 + 8 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is not an unprimeable number, because it can be changed into a prime (132651928901) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 885133 + ... + 1024091.

It is an arithmetic number, because the mean of its divisors is an integer number (7165704000).

Almost surely, 2132651928908 is an apocalyptic number.

132651928908 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

132651928908 is an abundant number, since it is smaller than the sum of its proper divisors (211301863092).

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

132651928908 is a wasteful number, since it uses less digits than its factorization.

132651928908 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147811 (or 147803 counting only the distinct ones).

The product of its (nonzero) digits is 1866240, while the sum is 54.

The spelling of 132651928908 in words is "one hundred thirty-two billion, six hundred fifty-one million, nine hundred twenty-eight thousand, nine hundred eight".

Divisors: 1 2 3 4 6 9 12 18 27 36 54 108 8839 17678 26517 35356 53034 79551 106068 138959 159102 238653 277918 318204 416877 477306 555836 833754 954612 1250631 1667508 2501262 3751893 5002524 7503786 15007572 1228258601 2456517202 3684775803 4913034404 7369551606 11054327409 14739103212 22108654818 33162982227 44217309636 66325964454 132651928908