Search a number
-
+
150152200 = 235211131521
BaseRepresentation
bin10001111001100…
…10010000001000
3101110112112002121
420330302100020
5301414332300
622522141024
73502162342
oct1074622010
9343475077
10150152200
1177836630
1242351774
1325153273
1415d28292
15d2ae81a
hex8f32408

150152200 has 96 divisors (see below), whose sum is σ = 384484320. Its totient is φ = 54080000.

The previous prime is 150152147. The next prime is 150152201. The reversal of 150152200 is 2251051.

It is not an unprimeable number, because it can be changed into a prime (150152201) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 287940 + ... + 288460.

It is an arithmetic number, because the mean of its divisors is an integer number (4005045).

Almost surely, 2150152200 is an apocalyptic number.

150152200 is a gapful number since it is divisible by the number (10) 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 150152200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (192242160).

150152200 is an abundant number, since it is smaller than the sum of its proper divisors (234332120).

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

150152200 is a wasteful number, since it uses less digits than its factorization.

150152200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 679 (or 670 counting only the distinct ones).

The product of its (nonzero) digits is 100, while the sum is 16.

The square root of 150152200 is about 12253.6606775282. The cubic root of 150152200 is about 531.5089312159.

It can be divided in two parts, 150152 and 200, that multiplied together give a square (30030400 = 54802).

The spelling of 150152200 in words is "one hundred fifty million, one hundred fifty-two thousand, two hundred".

Divisors: 1 2 4 5 8 10 11 20 22 25 40 44 50 55 88 100 110 131 200 220 262 275 440 521 524 550 655 1042 1048 1100 1310 1441 2084 2200 2605 2620 2882 3275 4168 5210 5240 5731 5764 6550 7205 10420 11462 11528 13025 13100 14410 20840 22924 26050 26200 28655 28820 36025 45848 52100 57310 57640 68251 72050 104200 114620 136502 143275 144100 229240 273004 286550 288200 341255 546008 573100 682510 750761 1146200 1365020 1501522 1706275 2730040 3003044 3412550 3753805 6006088 6825100 7507610 13650200 15015220 18769025 30030440 37538050 75076100 150152200