Search a number
-
+
132230424400 = 2452491673271
BaseRepresentation
bin111101100100110001…
…1000010011101010000
3110122022100212112200221
41323021203002131100
54131301442040100
6140425032522424
712360536030254
oct1731143023520
9418270775627
10132230424400
1151095699a88
1221763850414
13c613cc9399
1465857c6264
15368da9001a
hex1ec98c2750

132230424400 has 60 divisors (see below), whose sum is σ = 318331080864. Its totient is φ = 52784368000.

The previous prime is 132230424379. The next prime is 132230424427. The reversal of 132230424400 is 4424032231.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 140236 + ... + 533035.

Almost surely, 2132230424400 is an apocalyptic number.

132230424400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

132230424400 is an abundant number, since it is smaller than the sum of its proper divisors (186100656464).

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

132230424400 is a wasteful number, since it uses less digits than its factorization.

132230424400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 673780 (or 673769 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 132230424400 its reverse (4424032231), we get a palindrome (136654456631).

The spelling of 132230424400 in words is "one hundred thirty-two billion, two hundred thirty million, four hundred twenty-four thousand, four hundred".

Divisors: 1 2 4 5 8 10 16 20 25 40 50 80 100 200 400 491 982 1964 2455 3928 4910 7856 9820 12275 19640 24550 39280 49100 98200 196400 673271 1346542 2693084 3366355 5386168 6732710 10772336 13465420 16831775 26930840 33663550 53861680 67327100 134654200 269308400 330576061 661152122 1322304244 1652880305 2644608488 3305760610 5289216976 6611521220 8264401525 13223042440 16528803050 26446084880 33057606100 66115212200 132230424400