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1032414141 = 31131285277
BaseRepresentation
bin111101100010010…
…110001110111101
32122221200001221210
4331202112032331
54103244223031
6250240115033
734404242523
oct7542261675
92587601853
101032414141
1148a853030
12249905a79
13135b78c55
149b188313
1560985746
hex3d8963bd

1032414141 has 8 divisors (see below), whose sum is σ = 1501693344. Its totient is φ = 625705520.

The previous prime is 1032414137. The next prime is 1032414143. The reversal of 1032414141 is 1414142301.

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

It is not a de Polignac number, because 1032414141 - 22 = 1032414137 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1032414143) 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, 15642606 + ... + 15642671.

It is an arithmetic number, because the mean of its divisors is an integer number (187711668).

Almost surely, 21032414141 is an apocalyptic number.

1032414141 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1032414141 is a deficient number, since it is larger than the sum of its proper divisors (469279203).

1032414141 is a wasteful number, since it uses less digits than its factorization.

1032414141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31285291.

The product of its (nonzero) digits is 384, while the sum is 21.

The square root of 1032414141 is about 32131.2019849865. The cubic root of 1032414141 is about 1010.6900297239.

Adding to 1032414141 its reverse (1414142301), we get a palindrome (2446556442).

The spelling of 1032414141 in words is "one billion, thirty-two million, four hundred fourteen thousand, one hundred forty-one".

Divisors: 1 3 11 33 31285277 93855831 344138047 1032414141