Search a number
-
+
150196806 = 23253313503
BaseRepresentation
bin10001111001111…
…01001001000110
3101110121210021200
420330331021012
5301422244211
622523123330
73502436364
oct1074751106
9343553250
10150196806
11778670a1
1242373546
132516a666
1415d3a634
15d2bcb56
hex8f3d246

150196806 has 48 divisors (see below), whose sum is σ = 333287136. Its totient is φ = 48866688.

The previous prime is 150196793. The next prime is 150196811. The reversal of 150196806 is 608691051.

150196806 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 298351 + ... + 298853.

It is an arithmetic number, because the mean of its divisors is an integer number (6943482).

Almost surely, 2150196806 is an apocalyptic number.

150196806 is an abundant number, since it is smaller than the sum of its proper divisors (183090330).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

150196806 is a wasteful number, since it uses less digits than its factorization.

150196806 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 877 (or 874 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 36.

The square root of 150196806 is about 12255.4806515289. The cubic root of 150196806 is about 531.5615581284.

The spelling of 150196806 in words is "one hundred fifty million, one hundred ninety-six thousand, eight hundred six".

Divisors: 1 2 3 6 9 18 53 106 159 313 318 477 503 626 939 954 1006 1509 1878 2817 3018 4527 5634 9054 16589 26659 33178 49767 53318 79977 99534 149301 157439 159954 239931 298602 314878 472317 479862 944634 1416951 2833902 8344267 16688534 25032801 50065602 75098403 150196806