Base | Representation |
---|---|
bin | 1000101111100111101… |
… | …1000011110101110100 |
3 | 112100202020000001102210 |
4 | 2023321323003311310 |
5 | 4430123301201301 |
6 | 153002212333420 |
7 | 13565432025336 |
oct | 2137173036564 |
9 | 470666001383 |
10 | 150221897076 |
11 | 58788387769 |
12 | 25145014270 |
13 | 112205324c4 |
14 | 73b1033456 |
15 | 3d93311ad6 |
hex | 22f9ec3d74 |
150221897076 has 48 divisors (see below), whose sum is σ = 355978022400. Its totient is φ = 49298760192.
The previous prime is 150221897053. The next prime is 150221897081. The reversal of 150221897076 is 670798122051.
It is a super-2 number, since 2×1502218970762 (a number of 23 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 52996 + ... + 550683.
It is an arithmetic number, because the mean of its divisors is an integer number (7416208800).
Almost surely, 2150221897076 is an apocalyptic number.
It is an amenable number.
150221897076 is an abundant number, since it is smaller than the sum of its proper divisors (205756125324).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
150221897076 is a wasteful number, since it uses less digits than its factorization.
150221897076 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 604008 (or 604006 counting only the distinct ones).
The product of its (nonzero) digits is 423360, while the sum is 48.
The spelling of 150221897076 in words is "one hundred fifty billion, two hundred twenty-one million, eight hundred ninety-seven thousand, seventy-six".
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