Base | Representation |
---|---|
bin | 1000110001000101110… |
… | …1001110010011000001 |
3 | 112101202201221120200211 |
4 | 2030101131032103001 |
5 | 4431430340310034 |
6 | 153105315114121 |
7 | 13611265033213 |
oct | 2142135162301 |
9 | 471681846624 |
10 | 150616728769 |
11 | 58970242651 |
12 | 252352a2941 |
13 | 11284284520 |
14 | 740b6505b3 |
15 | 3db7d03d64 |
hex | 231174e4c1 |
150616728769 has 16 divisors (see below), whose sum is σ = 170878881600. Its totient is φ = 131605978176.
The previous prime is 150616728733. The next prime is 150616728827. The reversal of 150616728769 is 967827616051.
It is a cyclic number.
It is not a de Polignac number, because 150616728769 - 27 = 150616728641 is a prime.
It is a super-2 number, since 2×1506167287692 (a number of 23 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (150616728719) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 55482 + ... + 551644.
It is an arithmetic number, because the mean of its divisors is an integer number (10679930100).
Almost surely, 2150616728769 is an apocalyptic number.
150616728769 is a gapful number since it is divisible by the number (19) formed by its first and last digit.
It is an amenable number.
150616728769 is a deficient number, since it is larger than the sum of its proper divisors (20262152831).
150616728769 is a wasteful number, since it uses less digits than its factorization.
150616728769 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 497424.
The product of its (nonzero) digits is 7620480, while the sum is 58.
The spelling of 150616728769 in words is "one hundred fifty billion, six hundred sixteen million, seven hundred twenty-eight thousand, seven hundred sixty-nine".
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