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29303603054 = 21123121347743
BaseRepresentation
bin11011010010101000…
…010111111101101110
32210122012220021100122
4123102220113331232
5440003210244204
621243433524542
72055112342025
oct332250277556
983565807318
1029303603054
1111478135770
125819873752
1329c00179bb
1415bdb6b8bc
15b679190be
hex6d2a17f6e

29303603054 has 32 divisors (see below), whose sum is σ = 50078490624. Its totient is φ = 12729926880.

The previous prime is 29303603051. The next prime is 29303603071. The reversal of 29303603054 is 45030630392.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29303603051) 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, 589907 + ... + 637649.

It is an arithmetic number, because the mean of its divisors is an integer number (1564952832).

Almost surely, 229303603054 is an apocalyptic number.

29303603054 is a deficient number, since it is larger than the sum of its proper divisors (20774887570).

29303603054 is a wasteful number, since it uses less digits than its factorization.

29303603054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48992.

The product of its (nonzero) digits is 58320, while the sum is 35.

The spelling of 29303603054 in words is "twenty-nine billion, three hundred three million, six hundred three thousand, fifty-four".

Divisors: 1 2 11 22 23 46 253 506 1213 2426 13343 26686 27899 47743 55798 95486 306889 525173 613778 1050346 1098089 2196178 12078979 24157958 57912259 115824518 637034849 1274069698 1331981957 2663963914 14651801527 29303603054