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906028676 = 227137251941
BaseRepresentation
bin110110000000001…
…110011010000100
32100010212000200122
4312000032122010
53323420404201
6225523201112
731311055010
oct6600163204
92303760618
10906028676
1142547a833
12213516198
13115927757
1488489540
155481ce1b
hex3600e684

906028676 has 48 divisors (see below), whose sum is σ = 1834503552. Its totient is φ = 383520000.

The previous prime is 906028649. The next prime is 906028679. The reversal of 906028676 is 676820609.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (906028679) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 962366 + ... + 963306.

It is an arithmetic number, because the mean of its divisors is an integer number (38218824).

Almost surely, 2906028676 is an apocalyptic number.

It is an amenable number.

906028676 is an abundant number, since it is smaller than the sum of its proper divisors (928474876).

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

906028676 is a wasteful number, since it uses less digits than its factorization.

906028676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1340 (or 1338 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 44.

The square root of 906028676 is about 30100.3102309594. The cubic root of 906028676 is about 967.6403750854.

The spelling of 906028676 in words is "nine hundred six million, twenty-eight thousand, six hundred seventy-six".

Divisors: 1 2 4 7 14 28 137 251 274 502 548 941 959 1004 1757 1882 1918 3514 3764 3836 6587 7028 13174 26348 34387 68774 128917 137548 236191 240709 257834 472382 481418 515668 902419 944764 962836 1653337 1804838 3306674 3609676 6613348 32358167 64716334 129432668 226507169 453014338 906028676