Base | Representation |
---|---|
bin | 10010001000110… |
… | …10001010101100 |
3 | 101121022001112010 |
4 | 21010122022230 |
5 | 302422310300 |
6 | 23033041220 |
7 | 3525155022 |
oct | 1104321254 |
9 | 347261463 |
10 | 152150700 |
11 | 78981089 |
12 | 42b56210 |
13 | 256a2b00 |
14 | 162c8712 |
15 | d556a50 |
hex | 911a2ac |
152150700 has 108 divisors (see below), whose sum is σ = 476849688. Its totient is φ = 37440000.
The previous prime is 152150671. The next prime is 152150701. The reversal of 152150700 is 7051251.
It is not an unprimeable number, because it can be changed into a prime (152150701) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 49200 + ... + 52200.
Almost surely, 2152150700 is an apocalyptic number.
152150700 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 152150700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (238424844).
152150700 is an abundant number, since it is smaller than the sum of its proper divisors (324698988).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
152150700 is a wasteful number, since it uses less digits than its factorization.
152150700 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3044 (or 3024 counting only the distinct ones).
The product of its (nonzero) digits is 350, while the sum is 21.
The square root of 152150700 is about 12334.9381838743. The cubic root of 152150700 is about 533.8566434748.
The spelling of 152150700 in words is "one hundred fifty-two million, one hundred fifty thousand, seven hundred".
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