Base | Representation |
---|---|
bin | 10101100000110001… |
… | …111011100111100110 |
3 | 2012121202222022221211 |
4 | 111200301323213212 |
5 | 334301211212340 |
6 | 14340013502034 |
7 | 1445255223520 |
oct | 254061734746 |
9 | 65552868854 |
10 | 23098538470 |
11 | 9883582917 |
12 | 45877a191a |
13 | 2241610657 |
14 | 1191a1ca10 |
15 | 902cc65ea |
hex | 560c7b9e6 |
23098538470 has 32 divisors (see below), whose sum is σ = 47730106368. Its totient is φ = 7883980128.
The previous prime is 23098538453. The next prime is 23098538479. The reversal of 23098538470 is 7483589032.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23098538479) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 724254 + ... + 755473.
It is an arithmetic number, because the mean of its divisors is an integer number (1491565824).
Almost surely, 223098538470 is an apocalyptic number.
23098538470 is an abundant number, since it is smaller than the sum of its proper divisors (24631567898).
23098538470 is a wasteful number, since it uses less digits than its factorization.
23098538470 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1479964.
The product of its (nonzero) digits is 1451520, while the sum is 49.
The spelling of 23098538470 in words is "twenty-three billion, ninety-eight million, five hundred thirty-eight thousand, four hundred seventy".
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