Search a number
-
+
5272353100 = 225277531933
BaseRepresentation
bin1001110100100000…
…11011100101001100
3111121102212021210001
410322100123211030
541244210244400
62231100454044
7244440155560
oct47220334514
914542767701
105272353100
112266118a13
12103184a324
136603c9781
143803196a0
1520cd03a6a
hex13a41b94c

5272353100 has 36 divisors (see below), whose sum is σ = 13075437424. Its totient is φ = 1807663680.

The previous prime is 5272353071. The next prime is 5272353161. The reversal of 5272353100 is 13532725.

It is a super-2 number, since 2×52723531002 = 55595414422159220000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3765267 + ... + 3766666.

Almost surely, 25272353100 is an apocalyptic number.

5272353100 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5272353100 is an abundant number, since it is smaller than the sum of its proper divisors (7803084324).

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

5272353100 is a wasteful number, since it uses less digits than its factorization.

5272353100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7531954 (or 7531947 counting only the distinct ones).

The product of its (nonzero) digits is 6300, while the sum is 28.

The square root of 5272353100 is about 72610.9709341502. The cubic root of 5272353100 is about 1740.4764956512.

Adding to 5272353100 its reverse (13532725), we get a palindrome (5285885825).

The spelling of 5272353100 in words is "five billion, two hundred seventy-two million, three hundred fifty-three thousand, one hundred".

Divisors: 1 2 4 5 7 10 14 20 25 28 35 50 70 100 140 175 350 700 7531933 15063866 30127732 37659665 52723531 75319330 105447062 150638660 188298325 210894124 263617655 376596650 527235310 753193300 1054470620 1318088275 2636176550 5272353100