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150053070 = 23519534967
BaseRepresentation
bin10001111000110…
…10000011001110
3101110100111010010
420330122003032
5301403144240
622520054050
73501300336
oct1074320316
9343314103
10150053070
1177779102
1242304326
132511a0cb
1415d000c6
15d290280
hex8f1a0ce

150053070 has 64 divisors (see below), whose sum is σ = 386311680. Its totient is φ = 37185408.

The previous prime is 150053063. The next prime is 150053077. The reversal of 150053070 is 70350051.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (150053063) and next prime (150053077).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150053077) 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 31 ways as a sum of consecutive naturals, for example, 27727 + ... + 32693.

It is an arithmetic number, because the mean of its divisors is an integer number (6036120).

Almost surely, 2150053070 is an apocalyptic number.

150053070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 150053070, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (193155840).

150053070 is an abundant number, since it is smaller than the sum of its proper divisors (236258610).

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

150053070 is a wasteful number, since it uses less digits than its factorization.

150053070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5049.

The product of its (nonzero) digits is 525, while the sum is 21.

The square root of 150053070 is about 12249.6150959938. The cubic root of 150053070 is about 531.3919386365.

The spelling of 150053070 in words is "one hundred fifty million, fifty-three thousand, seventy".

Divisors: 1 2 3 5 6 10 15 19 30 38 53 57 95 106 114 159 190 265 285 318 530 570 795 1007 1590 2014 3021 4967 5035 6042 9934 10070 14901 15105 24835 29802 30210 49670 74505 94373 149010 188746 263251 283119 471865 526502 566238 789753 943730 1316255 1415595 1579506 2632510 2831190 3948765 5001769 7897530 10003538 15005307 25008845 30010614 50017690 75026535 150053070