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1530344132150 = 25247651210269
BaseRepresentation
bin10110010001001111100…
…111100100111000110110
312102022002022110202122212
4112101033213210320312
5200033121044212100
63131010321453422
7215364232332101
oct26211747447066
95368068422585
101530344132150
11540019403a59
122087111a1272
13b1406b8baa2
14540d7695738
1529c1b2ed635
hex1644f9e4e36

1530344132150 has 24 divisors (see below), whose sum is σ = 2907002645280. Its totient is φ = 599113446560.

The previous prime is 1530344132143. The next prime is 1530344132153. The reversal of 1530344132150 is 512314430351.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1530344132153) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 325602785 + ... + 325607484.

It is an arithmetic number, because the mean of its divisors is an integer number (121125110220).

Almost surely, 21530344132150 is an apocalyptic number.

1530344132150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1530344132150 is a deficient number, since it is larger than the sum of its proper divisors (1376658513130).

1530344132150 is a wasteful number, since it uses less digits than its factorization.

1530344132150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 651210328 (or 651210323 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 32.

The spelling of 1530344132150 in words is "one trillion, five hundred thirty billion, three hundred forty-four million, one hundred thirty-two thousand, one hundred fifty".

Divisors: 1 2 5 10 25 47 50 94 235 470 1175 2350 651210269 1302420538 3256051345 6512102690 16280256725 30606882643 32560513450 61213765286 153034413215 306068826430 765172066075 1530344132150