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10748947929 = 311331707811
BaseRepresentation
bin10100000001010111…
…11110110111011001
31000202010001010112120
422000223332313121
5134003212313204
64534335131453
7530240356416
oct120053766731
930663033476
1010748947929
114616556745
1220bb973b89
131023c07125
1473d7dd10d
1542d9ed6d9
hex280afedd9

10748947929 has 8 divisors (see below), whose sum is σ = 14458762272. Its totient is φ = 7102549440.

The previous prime is 10748947877. The next prime is 10748947939. The reversal of 10748947929 is 92974984701.

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

It is not a de Polignac number, because 10748947929 - 211 = 10748945881 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10748947939) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15853567 + ... + 15854244.

It is an arithmetic number, because the mean of its divisors is an integer number (1807345284).

Almost surely, 210748947929 is an apocalyptic number.

It is an amenable number.

10748947929 is a deficient number, since it is larger than the sum of its proper divisors (3709814343).

10748947929 is a wasteful number, since it uses less digits than its factorization.

10748947929 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31707927.

The product of its (nonzero) digits is 9144576, while the sum is 60.

The spelling of 10748947929 in words is "ten billion, seven hundred forty-eight million, nine hundred forty-seven thousand, nine hundred twenty-nine".

Divisors: 1 3 113 339 31707811 95123433 3582982643 10748947929