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5437298654 = 23617751631
BaseRepresentation
bin1010001000001011…
…01001011111011110
3112000221020101112122
411010011221133132
542113422024104
62255312102542
7251512163444
oct50405513736
915027211478
105437298654
112340238a57
121078b34a52
1368862c2a8
143981b4b94
1521c5366be
hex1441697de

5437298654 has 8 divisors (see below), whose sum is σ = 8158213728. Its totient is φ = 2717894080.

The previous prime is 5437298651. The next prime is 5437298677. The reversal of 5437298654 is 4568927345.

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

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 5437298596 and 5437298605.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5437298651) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 368582 + ... + 383049.

It is an arithmetic number, because the mean of its divisors is an integer number (1019776716).

Almost surely, 25437298654 is an apocalyptic number.

5437298654 is a deficient number, since it is larger than the sum of its proper divisors (2720915074).

5437298654 is a wasteful number, since it uses less digits than its factorization.

5437298654 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 755250.

The product of its digits is 7257600, while the sum is 53.

The square root of 5437298654 is about 73738.0407523823. The cubic root of 5437298654 is about 1758.4407089423.

The spelling of 5437298654 in words is "five billion, four hundred thirty-seven million, two hundred ninety-eight thousand, six hundred fifty-four".

Divisors: 1 2 3617 7234 751631 1503262 2718649327 5437298654