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10476980 = 2251979349
BaseRepresentation
bin100111111101…
…110110110100
3201201021201022
4213331312310
510140230410
61012320312
7155024063
oct47756664
921637638
1010476980
115a06568
123613098
13222a9c7
14156a1da
15dbe455
hex9fddb4

10476980 has 48 divisors (see below), whose sum is σ = 23520000. Its totient is φ = 3908736.

The previous prime is 10476967. The next prime is 10477001. The reversal of 10476980 is 8967401.

It is a self number, because there is not a number n which added to its sum of digits gives 10476980.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29846 + ... + 30194.

It is an arithmetic number, because the mean of its divisors is an integer number (490000).

Almost surely, 210476980 is an apocalyptic number.

10476980 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10476980, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11760000).

10476980 is an abundant number, since it is smaller than the sum of its proper divisors (13043020).

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

10476980 is a wasteful number, since it uses less digits than its factorization.

10476980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 456 (or 454 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 35.

The square root of 10476980 is about 3236.8163370819. The cubic root of 10476980 is about 218.8158136665.

The spelling of 10476980 in words is "ten million, four hundred seventy-six thousand, nine hundred eighty".

Divisors: 1 2 4 5 10 19 20 38 76 79 95 158 190 316 349 380 395 698 790 1396 1501 1580 1745 3002 3490 6004 6631 6980 7505 13262 15010 26524 27571 30020 33155 55142 66310 110284 132620 137855 275710 523849 551420 1047698 2095396 2619245 5238490 10476980