Base | Representation |
---|---|
bin | 10010000010111… |
… | …10000001111000 |
3 | 101112211220102221 |
4 | 21001132001320 |
5 | 302223130323 |
6 | 23004333424 |
7 | 3515465236 |
oct | 1101360170 |
9 | 345756387 |
10 | 151380088 |
11 | 784a5112 |
12 | 42844274 |
13 | 25493122 |
14 | 16167956 |
15 | d45355d |
hex | 905e078 |
151380088 has 8 divisors (see below), whose sum is σ = 283837680. Its totient is φ = 75690040.
The previous prime is 151380083. The next prime is 151380107. The reversal of 151380088 is 880083151.
It is a tau number, because it is divible by the number of its divisors (8).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (151380083) 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 as a sum of consecutive naturals, namely, 9461248 + ... + 9461263.
It is an arithmetic number, because the mean of its divisors is an integer number (35479710).
Almost surely, 2151380088 is an apocalyptic number.
It is an amenable number.
151380088 is a deficient number, since it is larger than the sum of its proper divisors (132457592).
151380088 is a wasteful number, since it uses less digits than its factorization.
151380088 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 18922517 (or 18922513 counting only the distinct ones).
The product of its (nonzero) digits is 7680, while the sum is 34.
The square root of 151380088 is about 12303.6615688176. The cubic root of 151380088 is about 532.9538261965.
The spelling of 151380088 in words is "one hundred fifty-one million, three hundred eighty thousand, eighty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •