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150313150 = 252131761223
BaseRepresentation
bin10001111010110…
…01100010111110
3101110211200212201
420331121202332
5301440010100
622525422114
73503432521
oct1075314276
9343750781
10150313150
1177936549
124240a93a
13251ab5c0
1415d6abb8
15d2e236a
hex8f598be

150313150 has 96 divisors (see below), whose sum is σ = 325479168. Its totient is φ = 51148800.

The previous prime is 150313139. The next prime is 150313157. The reversal of 150313150 is 51313051.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150313157) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 673939 + ... + 674161.

It is an arithmetic number, because the mean of its divisors is an integer number (3390408).

Almost surely, 2150313150 is an apocalyptic number.

150313150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

150313150 is an abundant number, since it is smaller than the sum of its proper divisors (175166018).

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

150313150 is a wasteful number, since it uses less digits than its factorization.

150313150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 326 (or 321 counting only the distinct ones).

The product of its (nonzero) digits is 225, while the sum is 19.

The square root of 150313150 is about 12260.2263437508. The cubic root of 150313150 is about 531.6987737326.

Subtracting from 150313150 its reverse (51313051), we obtain a palindrome (99000099).

It can be divided in two parts, 15031 and 3150, that added together give a palindrome (18181).

The spelling of 150313150 in words is "one hundred fifty million, three hundred thirteen thousand, one hundred fifty".

Divisors: 1 2 5 10 13 17 25 26 34 50 61 65 85 122 130 170 221 223 305 325 425 442 446 610 650 793 850 1037 1105 1115 1525 1586 2074 2210 2230 2899 3050 3791 3965 5185 5525 5575 5798 7582 7930 10370 11050 11150 13481 13603 14495 18955 19825 25925 26962 27206 28990 37910 39650 49283 51850 67405 68015 72475 94775 98566 134810 136030 144950 176839 189550 231251 246415 337025 340075 353678 462502 492830 674050 680150 884195 1156255 1232075 1768390 2312510 2464150 3006263 4420975 5781275 6012526 8841950 11562550 15031315 30062630 75156575 150313150