Base | Representation |
---|---|
bin | 1001100111101001… |
… | …10100001110100100 |
3 | 111022220211021112202 |
4 | 10303310310032210 |
5 | 41034044410344 |
6 | 2212244034032 |
7 | 241660051436 |
oct | 46364641644 |
9 | 14286737482 |
10 | 5164450724 |
11 | 221021a2a4 |
12 | 1001692918 |
13 | 643c4a104 |
14 | 36dc6c656 |
15 | 2035dc94e |
hex | 133d343a4 |
5164450724 has 24 divisors (see below), whose sum is σ = 9537480960. Its totient is φ = 2440142496.
The previous prime is 5164450721. The next prime is 5164450729. The reversal of 5164450724 is 4270544615.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (38).
It is not an unprimeable number, because it can be changed into a prime (5164450721) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55412 + ... + 115755.
It is an arithmetic number, because the mean of its divisors is an integer number (397395040).
Almost surely, 25164450724 is an apocalyptic number.
It is an amenable number.
5164450724 is a deficient number, since it is larger than the sum of its proper divisors (4373030236).
5164450724 is a wasteful number, since it uses less digits than its factorization.
5164450724 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 171587 (or 171585 counting only the distinct ones).
The product of its (nonzero) digits is 134400, while the sum is 38.
The square root of 5164450724 is about 71864.1129076259. The cubic root of 5164450724 is about 1728.5212088187.
The spelling of 5164450724 in words is "five billion, one hundred sixty-four million, four hundred fifty thousand, seven hundred twenty-four".
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