Base | Representation |
---|---|
bin | 1001001000110111… |
… | …0110011110011110 |
3 | 20022221221121210210 |
4 | 2102031312132132 |
5 | 20010443321132 |
6 | 1043230313250 |
7 | 114535021200 |
oct | 22215663636 |
9 | 6287847723 |
10 | 2453104542 |
11 | 1049793829 |
12 | 585658826 |
13 | 3012c0165 |
14 | 193b24770 |
15 | e5565bcc |
hex | 9237679e |
2453104542 has 48 divisors (see below), whose sum is σ = 5713629840. Its totient is φ = 700100352.
The previous prime is 2453104541. The next prime is 2453104543. The reversal of 2453104542 is 2454013542.
It is an interprime number because it is at equal distance from previous prime (2453104541) and next prime (2453104543).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2453104541) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 288934 + ... + 297302.
It is an arithmetic number, because the mean of its divisors is an integer number (119033955).
Almost surely, 22453104542 is an apocalyptic number.
2453104542 is an abundant number, since it is smaller than the sum of its proper divisors (3260525298).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2453104542 is a wasteful number, since it uses less digits than its factorization.
2453104542 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9385 (or 9378 counting only the distinct ones).
The product of its (nonzero) digits is 19200, while the sum is 30.
The square root of 2453104542 is about 49528.8253646298. The cubic root of 2453104542 is about 1348.6689289016.
The spelling of 2453104542 in words is "two billion, four hundred fifty-three million, one hundred four thousand, five hundred forty-two".
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