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1034553079 = 7147793297
BaseRepresentation
bin111101101010100…
…000011011110111
32200002200202000201
4331222200123313
54104321144304
6250354021331
734431361510
oct7552403367
92602622021
101034553079
11490a8404a
1224a577847
131364476b1
149b583a07
1560c593a4
hex3daa06f7

1034553079 has 4 divisors (see below), whose sum is σ = 1182346384. Its totient is φ = 886759776.

The previous prime is 1034553073. The next prime is 1034553109. The reversal of 1034553079 is 9703554301.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9703554301 = 71386222043.

It is not a de Polignac number, because 1034553079 - 213 = 1034544887 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1034553073) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 73896642 + ... + 73896655.

It is an arithmetic number, because the mean of its divisors is an integer number (295586596).

Almost surely, 21034553079 is an apocalyptic number.

1034553079 is a deficient number, since it is larger than the sum of its proper divisors (147793305).

1034553079 is an equidigital number, since it uses as much as digits as its factorization.

1034553079 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147793304.

The product of its (nonzero) digits is 56700, while the sum is 37.

The square root of 1034553079 is about 32164.4692012786. The cubic root of 1034553079 is about 1011.3875250448.

The spelling of 1034553079 in words is "one billion, thirty-four million, five hundred fifty-three thousand, seventy-nine".

Divisors: 1 7 147793297 1034553079