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150958150 = 25273711657
BaseRepresentation
bin10001111111101…
…11000001000110
3101112001110122121
420333313001012
5302121130100
622551320154
73512060140
oct1077670106
9345043577
10150958150
1178237102
124268005a
1325376065
1416097c90
15d3bd51a
hex8ff7046

150958150 has 48 divisors (see below), whose sum is σ = 329594976. Its totient is φ = 50353920.

The previous prime is 150958121. The next prime is 150958207. The reversal of 150958150 is 51859051.

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, 7122 + ... + 18778.

It is an arithmetic number, because the mean of its divisors is an integer number (6866562).

Almost surely, 2150958150 is an apocalyptic number.

150958150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

150958150 is an abundant number, since it is smaller than the sum of its proper divisors (178636826).

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

150958150 is a wasteful number, since it uses less digits than its factorization.

150958150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11713 (or 11708 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 34.

The square root of 150958150 is about 12286.5027570908. The cubic root of 150958150 is about 532.4582023957.

Subtracting from 150958150 its reverse (51859051), we obtain a palindrome (99099099).

The spelling of 150958150 in words is "one hundred fifty million, nine hundred fifty-eight thousand, one hundred fifty".

Divisors: 1 2 5 7 10 14 25 35 37 50 70 74 175 185 259 350 370 518 925 1295 1850 2590 6475 11657 12950 23314 58285 81599 116570 163198 291425 407995 431309 582850 815990 862618 2039975 2156545 3019163 4079950 4313090 6038326 10782725 15095815 21565450 30191630 75479075 150958150