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1032930011 = 9737928097
BaseRepresentation
bin111101100100010…
…100001011011011
32122222122021121002
4331210110023123
54103412230021
6250255135215
734411521521
oct7544241333
92588567532
101032930011
11490075673
12249b1450b
13135cc99b9
149b280311
1560a3850b
hex3d9142db

1032930011 has 8 divisors (see below), whose sum is σ = 1046369520. Its totient is φ = 1019547648.

The previous prime is 1032930001. The next prime is 1032930043. The reversal of 1032930011 is 1100392301.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-1032930011 is a prime.

It is a super-4 number, since 4×10329300114 (a number of 37 digits) contains 4444 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1032930001) 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, 22715 + ... + 50811.

It is an arithmetic number, because the mean of its divisors is an integer number (130796190).

Almost surely, 21032930011 is an apocalyptic number.

1032930011 is a deficient number, since it is larger than the sum of its proper divisors (13439509).

1032930011 is an equidigital number, since it uses as much as digits as its factorization.

1032930011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28573.

The product of its (nonzero) digits is 162, while the sum is 20.

The square root of 1032930011 is about 32139.2285377232. The cubic root of 1032930011 is about 1010.8583400393.

The spelling of 1032930011 in words is "one billion, thirty-two million, nine hundred thirty thousand, eleven".

Divisors: 1 97 379 28097 36763 2725409 10648763 1032930011