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1032145201 = 13114952879
BaseRepresentation
bin111101100001010…
…100100100110001
32122221011102001001
4331201110210301
54103212121301
6250230242001
734402042453
oct7541244461
92587142031
101032145201
1148a689a6a
122497b6301
13135ab3709
149b1182d3
1560930c01
hex3d854931

1032145201 has 8 divisors (see below), whose sum is σ = 1047024000. Its totient is φ = 1017372720.

The previous prime is 1032145183. The next prime is 1032145237. The reversal of 1032145201 is 1025412301.

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

It is a cyclic number.

It is not a de Polignac number, because 1032145201 - 213 = 1032137009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1032145271) 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, 6921 + ... + 45958.

It is an arithmetic number, because the mean of its divisors is an integer number (130878000).

Almost surely, 21032145201 is an apocalyptic number.

It is an amenable number.

1032145201 is a deficient number, since it is larger than the sum of its proper divisors (14878799).

1032145201 is a wasteful number, since it uses less digits than its factorization.

1032145201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53159.

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 1032145201 is about 32127.0166837819. The cubic root of 1032145201 is about 1010.6022617855.

Adding to 1032145201 its reverse (1025412301), we get a palindrome (2057557502).

The spelling of 1032145201 in words is "one billion, thirty-two million, one hundred forty-five thousand, two hundred one".

Divisors: 1 131 149 19519 52879 6927149 7878971 1032145201