Base | Representation |
---|---|
bin | 10101011110001001… |
… | …001011100100110110 |
3 | 2012111200201212020022 |
4 | 111132021023210312 |
5 | 334203400121434 |
6 | 14331353405142 |
7 | 1444210220660 |
oct | 253611134466 |
9 | 65450655208 |
10 | 23054301494 |
11 | 9860608a34 |
12 | 4574a097b2 |
13 | 22353c2423 |
14 | 1189bc5530 |
15 | 8ede8922e |
hex | 55e24b936 |
23054301494 has 16 divisors (see below), whose sum is σ = 41846463648. Its totient is φ = 9299213952.
The previous prime is 23054301493. The next prime is 23054301503. The reversal of 23054301494 is 49410345032.
It is an alternating number because its digits alternate between even and odd.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23054301493) 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, 48433169 + ... + 48433644.
It is an arithmetic number, because the mean of its divisors is an integer number (2615403978).
Almost surely, 223054301494 is an apocalyptic number.
23054301494 is a deficient number, since it is larger than the sum of its proper divisors (18792162154).
23054301494 is a wasteful number, since it uses less digits than its factorization.
23054301494 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 96866839.
The product of its (nonzero) digits is 51840, while the sum is 35.
The spelling of 23054301494 in words is "twenty-three billion, fifty-four million, three hundred one thousand, four hundred ninety-four".
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