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150053055 = 3510793491
BaseRepresentation
bin10001111000110…
…10000010111111
3101110100111002120
420330122002333
5301403144210
622520054023
73501300315
oct1074320277
9343314076
10150053055
1177779099
1242304313
132511a0b9
1415d000b5
15d290270
hex8f1a0bf

150053055 has 16 divisors (see below), whose sum is σ = 242331264. Its totient is φ = 79279520.

The previous prime is 150053053. The next prime is 150053063. The reversal of 150053055 is 550350051.

It is not a de Polignac number, because 150053055 - 21 = 150053053 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150053053) 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, 45141 + ... + 48350.

It is an arithmetic number, because the mean of its divisors is an integer number (15145704).

Almost surely, 2150053055 is an apocalyptic number.

150053055 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

150053055 is a deficient number, since it is larger than the sum of its proper divisors (92278209).

150053055 is a wasteful number, since it uses less digits than its factorization.

150053055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93606.

The product of its (nonzero) digits is 1875, while the sum is 24.

The square root of 150053055 is about 12249.6144837297. The cubic root of 150053055 is about 531.3919209297.

The spelling of 150053055 in words is "one hundred fifty million, fifty-three thousand, fifty-five".

Divisors: 1 3 5 15 107 321 535 1605 93491 280473 467455 1402365 10003537 30010611 50017685 150053055