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1032350121 = 321190711497
BaseRepresentation
bin111101100010000…
…110100110101001
32122221112211010200
4331202012212221
54103240200441
6250234502413
734403555055
oct7542064651
92587484120
101032350121
1148a809a20
12249894a09
13135b55a7a
149b16cc65
15609717b6
hex3d8869a9

1032350121 has 24 divisors (see below), whose sum is σ = 1628668704. Its totient is φ = 624922560.

The previous prime is 1032350119. The next prime is 1032350129. The reversal of 1032350121 is 1210532301.

1032350121 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 1032350121 - 21 = 1032350119 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1032350094 and 1032350103.

It is not an unprimeable number, because it can be changed into a prime (1032350129) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 84045 + ... + 95541.

It is an arithmetic number, because the mean of its divisors is an integer number (67861196).

Almost surely, 21032350121 is an apocalyptic number.

1032350121 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1032350121 is a deficient number, since it is larger than the sum of its proper divisors (596318583).

1032350121 is a wasteful number, since it uses less digits than its factorization.

1032350121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12421 (or 12418 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 18.

The square root of 1032350121 is about 32130.2057416382. The cubic root of 1032350121 is about 1010.6691383295.

Adding to 1032350121 its reverse (1210532301), we get a palindrome (2242882422).

It can be divided in two parts, 1032 and 350121, that added together give a palindrome (351153).

The spelling of 1032350121 in words is "one billion, thirty-two million, three hundred fifty thousand, one hundred twenty-one".

Divisors: 1 3 9 11 33 99 907 2721 8163 9977 11497 29931 34491 89793 103473 126467 379401 1138203 10427779 31283337 93850011 114705569 344116707 1032350121