Base | Representation |
---|---|
bin | 10001111110111… |
… | …10110100000000 |
3 | 101111212102122200 |
4 | 20333132310000 |
5 | 302104442013 |
6 | 22545233200 |
7 | 3511165116 |
oct | 1077366400 |
9 | 344772580 |
10 | 150859008 |
11 | 78179673 |
12 | 42632800 |
13 | 2533cbb1 |
14 | 1606dab6 |
15 | d39de73 |
hex | 8fded00 |
150859008 has 108 divisors (see below), whose sum is σ = 445851588. Its totient is φ = 49029120.
The previous prime is 150858997. The next prime is 150859067. The reversal of 150859008 is 800958051.
150859008 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 2 ways, for example, as 17040384 + 133818624 = 4128^2 + 11568^2 .
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 93666 + ... + 95262.
Almost surely, 2150859008 is an apocalyptic number.
150859008 is a gapful number since it is divisible by the number (18) 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 150859008, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (222925794).
150859008 is an abundant number, since it is smaller than the sum of its proper divisors (294992580).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
150859008 is a wasteful number, since it uses less digits than its factorization.
150859008 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1660 (or 1643 counting only the distinct ones).
The product of its (nonzero) digits is 14400, while the sum is 36.
The square root of 150859008 is about 12282.4675045367. The cubic root of 150859008 is about 532.3416126174.
It can be divided in two parts, 1508 and 59008, that added together give a square (60516 = 2462).
The spelling of 150859008 in words is "one hundred fifty million, eight hundred fifty-nine thousand, eight".
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