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1034122011 = 313127208787
BaseRepresentation
bin111101101000110…
…111001100011011
32200001212211201020
4331220313030123
54104213401021
6250340453523
734424614656
oct7550671433
92601784636
101034122011
1149080a19a
1224a3aa2a3
13136326420
149b4b089d
1560bc17c6
hex3da3731b

1034122011 has 16 divisors (see below), whose sum is σ = 1496592384. Its totient is φ = 631368864.

The previous prime is 1034122003. The next prime is 1034122013. The reversal of 1034122011 is 1102214301.

It is not a de Polignac number, because 1034122011 - 23 = 1034122003 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1034122013) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 99441 + ... + 109346.

It is an arithmetic number, because the mean of its divisors is an integer number (93537024).

Almost surely, 21034122011 is an apocalyptic number.

1034122011 is a deficient number, since it is larger than the sum of its proper divisors (462470373).

1034122011 is a wasteful number, since it uses less digits than its factorization.

1034122011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 208930.

The product of its (nonzero) digits is 48, while the sum is 15.

The square root of 1034122011 is about 32157.7675064672. The cubic root of 1034122011 is about 1011.2470336663.

Adding to 1034122011 its reverse (1102214301), we get a palindrome (2136336312).

The spelling of 1034122011 in words is "one billion, thirty-four million, one hundred twenty-two thousand, eleven".

Divisors: 1 3 13 39 127 381 1651 4953 208787 626361 2714231 8142693 26515949 79547847 344707337 1034122011