Search a number
-
+
150150702 = 231316711527
BaseRepresentation
bin10001111001100…
…01111000101110
3101110112110001010
420330301320232
5301414310302
622522130050
73502155102
oct1074617056
9343473033
10150150702
1177835499
1242350926
1325152690
1415d27902
15d2ae16c
hex8f31e2e

150150702 has 32 divisors (see below), whose sum is σ = 325366272. Its totient is φ = 45919584.

The previous prime is 150150683. The next prime is 150150709. The reversal of 150150702 is 207051051.

It is a super-2 number, since 2×1501507022 = 45090466622185608, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150150709) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7263 + ... + 18789.

It is an arithmetic number, because the mean of its divisors is an integer number (10167696).

Almost surely, 2150150702 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 150150702, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (162683136).

150150702 is an abundant number, since it is smaller than the sum of its proper divisors (175215570).

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

150150702 is a wasteful number, since it uses less digits than its factorization.

150150702 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11712.

The product of its (nonzero) digits is 350, while the sum is 21.

The square root of 150150702 is about 12253.5995527845. The cubic root of 150150702 is about 531.5071636693.

The spelling of 150150702 in words is "one hundred fifty million, one hundred fifty thousand, seven hundred two".

Divisors: 1 2 3 6 13 26 39 78 167 334 501 1002 2171 4342 6513 11527 13026 23054 34581 69162 149851 299702 449553 899106 1925009 3850018 5775027 11550054 25025117 50050234 75075351 150150702