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1354068498 = 23311725653
BaseRepresentation
bin101000010110101…
…0111001000010010
310111100220210210010
41100231113020102
510233120142443
6342210215350
745361251366
oct12055271022
93440823703
101354068498
11635377782
12319584556
131876b9183
14cbb972a6
157dd20733
hex50b57212

1354068498 has 16 divisors (see below), whose sum is σ = 2716848576. Its totient is φ = 449904240.

The previous prime is 1354068461. The next prime is 1354068503. The reversal of 1354068498 is 8948604531.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 360961 + ... + 364692.

It is an arithmetic number, because the mean of its divisors is an integer number (169803036).

Almost surely, 21354068498 is an apocalyptic number.

1354068498 is an abundant number, since it is smaller than the sum of its proper divisors (1362780078).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1354068498 is a wasteful number, since it uses less digits than its factorization.

1354068498 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 725969.

The product of its (nonzero) digits is 829440, while the sum is 48.

The square root of 1354068498 is about 36797.6697360037. The cubic root of 1354068498 is about 1106.3185935188.

The spelling of 1354068498 in words is "one billion, three hundred fifty-four million, sixty-eight thousand, four hundred ninety-eight".

Divisors: 1 2 3 6 311 622 933 1866 725653 1451306 2176959 4353918 225678083 451356166 677034249 1354068498