Base | Representation |
---|---|
bin | 100001110100110000001… |
… | …0000010000111101100010 |
3 | 121110102021201221120201220 |
4 | 1003221200100100331202 |
5 | 1102131134442201121 |
6 | 13515340515435510 |
7 | 656601561456351 |
oct | 103514020207542 |
9 | 17412251846656 |
10 | 4648769490786 |
11 | 1532594203453 |
12 | 630b675b5b96 |
13 | 2794b95ab7a5 |
14 | 121004721998 |
15 | 80dd26576c6 |
hex | 43a60410f62 |
4648769490786 has 64 divisors (see below), whose sum is σ = 9701633018880. Its totient is φ = 1483192226880.
The previous prime is 4648769490767. The next prime is 4648769490787. The reversal of 4648769490786 is 6870949678464.
It is a super-2 number, since 2×46487694907862 (a number of 26 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (4648769490787) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 21936345 + ... + 22147251.
It is an arithmetic number, because the mean of its divisors is an integer number (151588015920).
Almost surely, 24648769490786 is an apocalyptic number.
4648769490786 is an abundant number, since it is smaller than the sum of its proper divisors (5052863528094).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4648769490786 is a wasteful number, since it uses less digits than its factorization.
4648769490786 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 212039.
The product of its (nonzero) digits is 3511517184, while the sum is 78.
The spelling of 4648769490786 in words is "four trillion, six hundred forty-eight billion, seven hundred sixty-nine million, four hundred ninety thousand, seven hundred eighty-six".
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