Base | Representation |
---|---|
bin | 1000101101110001101… |
… | …1000011011101111100 |
3 | 112022110201201000221021 |
4 | 2023130123003131330 |
5 | 4423120100431201 |
6 | 152441132313524 |
7 | 13550242140436 |
oct | 2133433033574 |
9 | 468421630837 |
10 | 149726967676 |
11 | 58553a73a00 |
12 | 250273128a4 |
13 | 11171b34380 |
14 | 73653db656 |
15 | 3d64b4aea1 |
hex | 22dc6c377c |
149726967676 has 72 divisors (see below), whose sum is σ = 310625349552. Its totient is φ = 62728723200.
The previous prime is 149726967671. The next prime is 149726967683. The reversal of 149726967676 is 676769627941.
149726967676 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (149726967671) 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, 4280016 + ... + 4314856.
It is an arithmetic number, because the mean of its divisors is an integer number (4314240966).
Almost surely, 2149726967676 is an apocalyptic number.
It is an amenable number.
149726967676 is an abundant number, since it is smaller than the sum of its proper divisors (160898381876).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
149726967676 is a wasteful number, since it uses less digits than its factorization.
149726967676 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 35563 (or 35550 counting only the distinct ones).
The product of its digits is 288054144, while the sum is 70.
The spelling of 149726967676 in words is "one hundred forty-nine billion, seven hundred twenty-six million, nine hundred sixty-seven thousand, six hundred seventy-six".
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