Base | Representation |
---|---|
bin | 1000101100010100000… |
… | …1101100100110101100 |
3 | 112021110101002210022101 |
4 | 2023011001230212230 |
5 | 4421314104210320 |
6 | 152334151224444 |
7 | 13534434556045 |
oct | 2130501544654 |
9 | 467411083271 |
10 | 149334444460 |
11 | 58372445453 |
12 | 24b37978124 |
13 | 1110b710006 |
14 | 73292218cc |
15 | 3d40462c0a |
hex | 22c506c9ac |
149334444460 has 12 divisors (see below), whose sum is σ = 313602333408. Its totient is φ = 59733777776.
The previous prime is 149334444437. The next prime is 149334444463. The reversal of 149334444460 is 64444433941.
It is a self number, because there is not a number n which added to its sum of digits gives 149334444460.
It is not an unprimeable number, because it can be changed into a prime (149334444463) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3733361092 + ... + 3733361131.
It is an arithmetic number, because the mean of its divisors is an integer number (26133527784).
Almost surely, 2149334444460 is an apocalyptic number.
149334444460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
149334444460 is an abundant number, since it is smaller than the sum of its proper divisors (164267888948).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
149334444460 is a wasteful number, since it uses less digits than its factorization.
149334444460 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7466722232 (or 7466722230 counting only the distinct ones).
The product of its (nonzero) digits is 1990656, while the sum is 46.
The spelling of 149334444460 in words is "one hundred forty-nine billion, three hundred thirty-four million, four hundred forty-four thousand, four hundred sixty".
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