Search a number
-
+
14706412900 = 22526721812
BaseRepresentation
bin11011011001001001…
…00000110101100100
31101221220201011220021
431230210200311210
5220104320203100
610431145244524
71030303306234
oct155444406544
941856634807
1014706412900
116267428753
122a25193744
131504a8518a
149d723dcc4
155b1170a1a
hex36c920d64

14706412900 has 81 divisors (see below), whose sum is σ = 32576311467. Its totient is φ = 5762750400.

The previous prime is 14706412867. The next prime is 14706412901. The reversal of 14706412900 is 921460741.

The square root of 14706412900 is 121270.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 4 ways, for example, as 7892900964 + 6813511936 = 88842^2 + 82544^2 .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14706412901) by changing a digit.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 81250810 + ... + 81250990.

Almost surely, 214706412900 is an apocalyptic number.

14706412900 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14706412900 is the 121270-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14706412900

14706412900 is an abundant number, since it is smaller than the sum of its proper divisors (17869898567).

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

14706412900 is an equidigital number, since it uses as much as digits as its factorization.

14706412900 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 510 (or 255 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 34.

The spelling of 14706412900 in words is "fourteen billion, seven hundred six million, four hundred twelve thousand, nine hundred".

Divisors: 1 2 4 5 10 20 25 50 67 100 134 181 268 335 362 670 724 905 1340 1675 1810 3350 3620 4489 4525 6700 8978 9050 12127 17956 18100 22445 24254 32761 44890 48508 60635 65522 89780 112225 121270 131044 163805 224450 242540 303175 327610 448900 606350 655220 812509 819025 1212700 1625018 1638050 2194987 3250036 3276100 4062545 4389974 8125090 8779948 10974935 16250180 20312725 21949870 40625450 43899740 54874675 81250900 109749350 147064129 219498700 294128258 588256516 735320645 1470641290 2941282580 3676603225 7353206450 14706412900