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150252102071 = 9710727153419
BaseRepresentation
bin1000101111101110111…
…0010010000110110111
3112100211022211121220022
42023323232102012313
54430204014231241
6153005211555355
713566246536501
oct2137356220667
9470738747808
10150252102071
11587a3438175
122515315bb5b
1311226879896
1473b5056d71
153d95ccb54b
hex22fbb921b7

150252102071 has 16 divisors (see below), whose sum is σ = 153788060160. Its totient is φ = 146767023360.

The previous prime is 150252102017. The next prime is 150252102089. The reversal of 150252102071 is 170201252051.

It is a cyclic number.

It is not a de Polignac number, because 150252102071 - 210 = 150252101047 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 150252102071.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150252101071) 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, 2786000 + ... + 2839418.

It is an arithmetic number, because the mean of its divisors is an integer number (9611753760).

Almost surely, 2150252102071 is an apocalyptic number.

150252102071 is a deficient number, since it is larger than the sum of its proper divisors (3535958089).

150252102071 is a wasteful number, since it uses less digits than its factorization.

150252102071 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53894.

The product of its (nonzero) digits is 1400, while the sum is 26.

The spelling of 150252102071 in words is "one hundred fifty billion, two hundred fifty-two million, one hundred two thousand, seventy-one".

Divisors: 1 97 107 271 10379 26287 28997 53419 2812709 5181643 5715833 14476549 554435801 1404225253 1548990743 150252102071