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9036257045 = 516879107071
BaseRepresentation
bin10000110101001101…
…00101011100010101
3212022202022102022212
420122212211130111
5122001240211140
64052354203205
7436632626504
oct103246453425
925282272285
109036257045
113917805732
121902283505
13b1013627a
1461a17283b
1537d48e765
hex21a9a5715

9036257045 has 8 divisors (see below), whose sum is σ = 10844252160. Its totient is φ = 7228509840.

The previous prime is 9036257011. The next prime is 9036257047. The reversal of 9036257045 is 5407526309.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 9036257045 - 228 = 8767821589 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 9036256993 and 9036257011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9036257047) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30860 + ... + 137930.

It is an arithmetic number, because the mean of its divisors is an integer number (1355531520).

Almost surely, 29036257045 is an apocalyptic number.

It is an amenable number.

9036257045 is a deficient number, since it is larger than the sum of its proper divisors (1807995115).

9036257045 is a wasteful number, since it uses less digits than its factorization.

9036257045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123955.

The product of its (nonzero) digits is 226800, while the sum is 41.

The square root of 9036257045 is about 95059.2291416252. The cubic root of 9036257045 is about 2082.8733283822.

The spelling of 9036257045 in words is "nine billion, thirty-six million, two hundred fifty-seven thousand, forty-five".

Divisors: 1 5 16879 84395 107071 535355 1807251409 9036257045