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150868300 = 225211137153
BaseRepresentation
bin10001111111000…
…01000101001100
3101111212220101211
420333201011030
5302110241200
622545344204
73511234162
oct1077410514
9344786354
10150868300
1178185650
1242638064
13253441ab
1416073232
15d3a1aba
hex8fe114c

150868300 has 36 divisors (see below), whose sum is σ = 357149016. Its totient is φ = 54860800.

The previous prime is 150868273. The next prime is 150868307. The reversal of 150868300 is 3868051.

It is a super-2 number, since 2×1508683002 = 45522487889780000, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (150868307) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 67477 + ... + 69676.

It is an arithmetic number, because the mean of its divisors is an integer number (9920806).

Almost surely, 2150868300 is an apocalyptic number.

150868300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

150868300 is an abundant number, since it is smaller than the sum of its proper divisors (206280716).

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

150868300 is a wasteful number, since it uses less digits than its factorization.

150868300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137178 (or 137171 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 31.

The square root of 150868300 is about 12282.8457614675. The cubic root of 150868300 is about 532.3525420646.

The spelling of 150868300 in words is "one hundred fifty million, eight hundred sixty-eight thousand, three hundred".

Divisors: 1 2 4 5 10 11 20 22 25 44 50 55 100 110 220 275 550 1100 137153 274306 548612 685765 1371530 1508683 2743060 3017366 3428825 6034732 6857650 7543415 13715300 15086830 30173660 37717075 75434150 150868300