Search a number
-
+
4745912924 = 224371569683
BaseRepresentation
bin1000110101110000…
…01110001001011100
3110020202021100121202
410122320032021130
534204423203144
62102533215032
7225415410554
oct43270161134
913222240552
104745912924
112015a42695
12b05491478
135a8317acc
14330440164
151cb9b664e
hex11ae0e25c

4745912924 has 48 divisors (see below), whose sum is σ = 8645978880. Its totient is φ = 2277770880.

The previous prime is 4745912923. The next prime is 4745912939. The reversal of 4745912924 is 4292195474.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4745912921) 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, 6948287 + ... + 6948969.

It is an arithmetic number, because the mean of its divisors is an integer number (180124560).

Almost surely, 24745912924 is an apocalyptic number.

It is an amenable number.

4745912924 is a deficient number, since it is larger than the sum of its proper divisors (3900065956).

4745912924 is a wasteful number, since it uses less digits than its factorization.

4745912924 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1370 (or 1368 counting only the distinct ones).

The product of its digits is 725760, while the sum is 47.

The square root of 4745912924 is about 68890.5866138473. The cubic root of 4745912924 is about 1680.5054370181.

The spelling of 4745912924 in words is "four billion, seven hundred forty-five million, nine hundred twelve thousand, nine hundred twenty-four".

Divisors: 1 2 4 43 71 86 142 172 284 569 683 1138 1366 2276 2732 3053 6106 12212 24467 29369 40399 48493 48934 58738 80798 96986 97868 117476 161596 193972 388627 777254 1554508 1737157 2085199 3474314 4170398 6948628 8340796 16710961 27592517 33421922 55185034 66843844 110370068 1186478231 2372956462 4745912924