Base | Representation |
---|---|
bin | 1000101101011101101… |
… | …1110101011001000010 |
3 | 112022020220020120100222 |
4 | 2023113123311121002 |
5 | 4422432140123312 |
6 | 152424542543042 |
7 | 13545204641663 |
oct | 2132733653102 |
9 | 468226216328 |
10 | 149643286082 |
11 | 58510808764 |
12 | 25003297a82 |
13 | 1115a6b5334 |
14 | 735825736a |
15 | 3d5c61b672 |
hex | 22d76f5642 |
149643286082 has 16 divisors (see below), whose sum is σ = 225817569792. Its totient is φ = 74371379280.
The previous prime is 149643286073. The next prime is 149643286099. The reversal of 149643286082 is 280682346941.
It is a happy number.
It is a super-2 number, since 2×1496432860822 (a number of 23 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 334433 + ... + 641195.
It is an arithmetic number, because the mean of its divisors is an integer number (14113598112).
Almost surely, 2149643286082 is an apocalyptic number.
149643286082 is a deficient number, since it is larger than the sum of its proper divisors (76174283710).
149643286082 is a wasteful number, since it uses less digits than its factorization.
149643286082 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 308233.
The product of its (nonzero) digits is 3981312, while the sum is 53.
The spelling of 149643286082 in words is "one hundred forty-nine billion, six hundred forty-three million, two hundred eighty-six thousand, eighty-two".
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