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1032300101 = 7221067349
BaseRepresentation
bin111101100001111…
…010011001000101
32122221110021112002
4331201322121011
54103232100401
6250233435045
734403256200
oct7541723105
92587407462
101032300101
1148a785388
1224986ba85
13135b39081
149b158937
1560961a6b
hex3d87a645

1032300101 has 6 divisors (see below), whose sum is σ = 1200838950. Its totient is φ = 884828616.

The previous prime is 1032300089. The next prime is 1032300119. The reversal of 1032300101 is 1010032301.

It can be written as a sum of positive squares in only one way, i.e., 945624001 + 86676100 = 30751^2 + 9310^2 .

It is a de Polignac number, because none of the positive numbers 2k-1032300101 is a prime.

It is a super-2 number, since 2×10323001012 = 2131286997049220402, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1032300121) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 10533626 + ... + 10533723.

It is an arithmetic number, because the mean of its divisors is an integer number (200139825).

Almost surely, 21032300101 is an apocalyptic number.

It is an amenable number.

1032300101 is a deficient number, since it is larger than the sum of its proper divisors (168538849).

1032300101 is an equidigital number, since it uses as much as digits as its factorization.

1032300101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21067363 (or 21067356 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 11.

The square root of 1032300101 is about 32129.4273369446. The cubic root of 1032300101 is about 1010.6528148988.

Adding to 1032300101 its reverse (1010032301), we get a palindrome (2042332402).

The spelling of 1032300101 in words is "one billion, thirty-two million, three hundred thousand, one hundred one".

Divisors: 1 7 49 21067349 147471443 1032300101