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150329470 = 25174911801
BaseRepresentation
bin10001111010111…
…01100001111110
3101110212112021011
420331131201332
5301441020340
622530025434
73503531224
oct1075354176
9343775234
10150329470
1177947835
124241827a
13251b5b65
1415d72b14
15d2e70ea
hex8f5d87e

150329470 has 32 divisors (see below), whose sum is σ = 287253216. Its totient is φ = 56448000.

The previous prime is 150329461. The next prime is 150329471. The reversal of 150329470 is 74923051.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150329471) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 82570 + ... + 84370.

It is an arithmetic number, because the mean of its divisors is an integer number (8976663).

Almost surely, 2150329470 is an apocalyptic number.

150329470 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

150329470 is a deficient number, since it is larger than the sum of its proper divisors (136923746).

150329470 is a wasteful number, since it uses less digits than its factorization.

150329470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2316.

The product of its (nonzero) digits is 7560, while the sum is 31.

The square root of 150329470 is about 12260.8918925174. The cubic root of 150329470 is about 531.7180158059.

The spelling of 150329470 in words is "one hundred fifty million, three hundred twenty-nine thousand, four hundred seventy".

Divisors: 1 2 5 10 17 34 85 170 491 982 1801 2455 3602 4910 8347 9005 16694 18010 30617 41735 61234 83470 153085 306170 884291 1768582 4421455 8842910 15032947 30065894 75164735 150329470