Search a number
-
+
4745214100 = 2252114313831
BaseRepresentation
bin1000110101101011…
…00011100010010100
3110020200221212000101
410122311203202110
534204233322400
62102510223444
7225406440304
oct43265434224
913220855011
104745214100
112015605650
12b051b4b84
135a81319c3
143302db604
151cb8c956a
hex11ad63894

4745214100 has 36 divisors (see below), whose sum is σ = 11233218528. Its totient is φ = 1725532000.

The previous prime is 4745214091. The next prime is 4745214137. The reversal of 4745214100 is 14125474.

It is a super-4 number, since 4×47452141004 (a number of 40 digits) contains 4444 as substring.

It is a congruent number.

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, 2155816 + ... + 2158015.

It is an arithmetic number, because the mean of its divisors is an integer number (312033848).

Almost surely, 24745214100 is an apocalyptic number.

It is an amenable number.

4745214100 is an abundant number, since it is smaller than the sum of its proper divisors (6488004428).

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

4745214100 is a wasteful number, since it uses less digits than its factorization.

4745214100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4313856 (or 4313849 counting only the distinct ones).

The product of its (nonzero) digits is 4480, while the sum is 28.

The square root of 4745214100 is about 68885.5144424428. The cubic root of 4745214100 is about 1680.4229495391.

Adding to 4745214100 its reverse (14125474), we get a palindrome (4759339574).

The spelling of 4745214100 in words is "four billion, seven hundred forty-five million, two hundred fourteen thousand, one hundred".

Divisors: 1 2 4 5 10 11 20 22 25 44 50 55 100 110 220 275 550 1100 4313831 8627662 17255324 21569155 43138310 47452141 86276620 94904282 107845775 189808564 215691550 237260705 431383100 474521410 949042820 1186303525 2372607050 4745214100