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35000980 = 2257250007
BaseRepresentation
bin1000010110000…
…1001010010100
32102212020022121
42011201022110
532430012410
63250105324
7603334450
oct205411224
972766277
1035000980
1118836833
12b87b244
137336351
144911660
1531159da
hex2161294

35000980 has 24 divisors (see below), whose sum is σ = 84002688. Its totient is φ = 12000288.

The previous prime is 35000971. The next prime is 35000981. The reversal of 35000980 is 8900053.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (35000981) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 124864 + ... + 125143.

It is an arithmetic number, because the mean of its divisors is an integer number (3500112).

Almost surely, 235000980 is an apocalyptic number.

It is an amenable number.

35000980 is an abundant number, since it is smaller than the sum of its proper divisors (49001708).

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

35000980 is a wasteful number, since it uses less digits than its factorization.

35000980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 250023 (or 250021 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 25.

The square root of 35000980 is about 5916.1626076368. The cubic root of 35000980 is about 327.1096839856.

The spelling of 35000980 in words is "thirty-five million, nine hundred eighty", and thus it is an aban number.

Divisors: 1 2 4 5 7 10 14 20 28 35 70 140 250007 500014 1000028 1250035 1750049 2500070 3500098 5000140 7000196 8750245 17500490 35000980