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150037875053 = 1113639806823
BaseRepresentation
bin1000101110111011110…
…1000100100101101101
3112100021101201202200022
42023232331010211231
54424234144000203
6152532040211525
713561035616103
oct2135675044555
9470241652608
10150037875053
11586a3518250
12250b3469ba5
13111c1380a31
14739480dc73
153d820b1a38
hex22eef4496d

150037875053 has 4 divisors (see below), whose sum is σ = 163677681888. Its totient is φ = 136398068220.

The previous prime is 150037875007. The next prime is 150037875107. The reversal of 150037875053 is 350578730051.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 350578730051 = 1131870793641.

It is a cyclic number.

It is not a de Polignac number, because 150037875053 - 214 = 150037858669 is a prime.

It is a super-2 number, since 2×1500378750532 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 150037874995 and 150037875013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150037875653) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6819903401 + ... + 6819903422.

It is an arithmetic number, because the mean of its divisors is an integer number (40919420472).

Almost surely, 2150037875053 is an apocalyptic number.

It is an amenable number.

150037875053 is a deficient number, since it is larger than the sum of its proper divisors (13639806835).

150037875053 is a wasteful number, since it uses less digits than its factorization.

150037875053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13639806834.

The product of its (nonzero) digits is 441000, while the sum is 44.

The spelling of 150037875053 in words is "one hundred fifty billion, thirty-seven million, eight hundred seventy-five thousand, fifty-three".

Divisors: 1 11 13639806823 150037875053