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10489108 = 2271033637
BaseRepresentation
bin101000000000…
…110100010100
3201201220100111
4220000310110
510141122413
61012452404
7155104330
oct50006424
921656314
1010489108
115a14693
12361a104
132233396
1415707c0
15dc2d3d
hexa00d14

10489108 has 24 divisors (see below), whose sum is σ = 21187712. Its totient is φ = 4450464.

The previous prime is 10489099. The next prime is 10489109. The reversal of 10489108 is 80198401.

It is a super-2 number, since 2×104891082 = 220042773271328, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10489108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10489109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1066 + ... + 4702.

Almost surely, 210489108 is an apocalyptic number.

It is an amenable number.

10489108 is an abundant number, since it is smaller than the sum of its proper divisors (10698604).

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

10489108 is a wasteful number, since it uses less digits than its factorization.

10489108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3751 (or 3749 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 31.

The square root of 10489108 is about 3238.6892410356. The cubic root of 10489108 is about 218.9002137782.

The spelling of 10489108 in words is "ten million, four hundred eighty-nine thousand, one hundred eight".

Divisors: 1 2 4 7 14 28 103 206 412 721 1442 2884 3637 7274 14548 25459 50918 101836 374611 749222 1498444 2622277 5244554 10489108